Number of results: 118,179
Physics 1111: Orbitals and Distance
Use Kepler's Third Law, in Newton's modified frm. You can find the formula at http://easycalculation.com/physics/classical-physics/learn-keplers-law.php
Monday, March 8, 2010 at 1:55pm by drwls
1111 * 1111/1111 * 1111/1111 = 1111
Saturday, February 25, 2012 at 2:40pm by Steve
Physics 1111: Orbitals and Distance
A planet has two satellite moons. Moon X has an orbital period of 2.27 days. Moon Y has an orbital period of about 3.40 days. Both moons have nearly circular orbits. Use Kepler's third law to find the distance of each satellite from the planet's center. The planet's mass is 1....
Monday, March 8, 2010 at 1:55pm by Sar
a. ) The bond length is the internuclear distance. b. ) The covalent bond is a region of high electron charge density between two atoms. c. ) Hybrid orbitals are combinations of atomic orbitals. d. ) There are the same number of hybrid orbitals produced as the number of atomic...
Friday, July 3, 2009 at 2:32pm by David
Which statement about structure and bonding is INCORRECT? a. ) The bond length is the internuclear distance. b. ) The covalent bond is a region of high electron charge density between two atoms. c. ) Hybrid orbitals are combination of atomic orbitals. d. ) There are the same ...
Friday, July 3, 2009 at 2:32pm by David
(1) Which of the following clusters of orbitals would form the shape trigonal bipyramidal and would also be possible within the valence shell of an atom? a.) one d orbital b.) five d orbitals c.) five sp^3 orbitals d.) five sp^3d orbitals e.) five sp^3d^2 orbitals f.) two sp ...
Thursday, April 1, 2010 at 5:57pm by Kirsten
All of the following are true EXCEPT; A. the n=4 energy level has no f orbitals B. the 2p orbitals can have a maximum if 6 electrons C. the s orbital has a spherical shape D. there are 5 orbitals in a set E. the n=3 energy level has a set of d orbitals.
Sunday, November 18, 2007 at 4:29pm by Lauren
Math PLEASE HELP!!!
4 inches = 0.1111 yards V = 0.1111 * 36 * 20 V = ?
Thursday, January 10, 2013 at 4:12pm by Ms. Sue
How would the 2s and 3p orbitals differ from the 1s and 2p orbitals? Check all that apply. possible answers The and orbitals would have more nodes than and orbitals. The orbital would be the same shape as the orbital but would be smaller in size. The and orbitals would have ...
Saturday, December 1, 2012 at 10:01pm by kdb
You must have some idea. For example, you can put 14 electrons in f orbitals (# f orbitals = 7 and that x 2 electrons each = 14) and 10 in d orbitals (number d orbitals = 5 and that x 2 = 10 electrons).
Monday, January 30, 2012 at 10:43pm by DrBob222
You have 1 s orbital, no matter where it is. You have 3 p orbitals, 5 d orbitals, 7 f orbitals. spdf= 1,3,5,7 electrons in each = 2,6,10, 14
Sunday, April 4, 2010 at 1:33pm by DrBob222
Hi!! Okay So I have this question here and you have to pick the false statement. Now I believe its a or e. But I really can't decide which it is. I might be totally wrong about this which is why I need some help... please! These are the options: a. the bond length is the the ...
Friday, July 3, 2009 at 3:00pm by Josh
Add the following numbers: 1110 1011 101 + 101 1111 + 1111 =
Tuesday, July 9, 2013 at 6:18am by Jnr John
y = 3^x = 4 + 1 = 3^x + 5. y = 3^-5 + 5 = 0.00412 + 5 = 5.00412, y = 3^-4 + 5 = 0.012 + 5 = 5.012 y = 3^-2 = 0.1111 + 5 = 5.1111 (-5 , 5.0041) , (-4 , 5.012) , (-2 , 5.1111).
Wednesday, September 8, 2010 at 5:43pm by Henry
I know I was and that is correct. An expanded octet cannot occur with atoms less than atomic number 10 (neon) because there are no d orbitals. So you are correct; I believe Br is the only one with an atomic number larger than 10. I brought up P and S but those elements ARE ...
Wednesday, November 14, 2007 at 9:29pm by DrBob222
t1 + t2 = 3.24s. t2 = 3.24 - t1. t1 = Flight time of stone. t2 = Travel time of the sound. d1 = 0.5gt^2 = distance the stone traveled. d2 = Vt = Distance the sound traveled. d1 = d2, 0.5*9.8t^2 = 343m/s * t2, Substitute 3.24 - t1 for t2: 4.9t1^2 = 343 * (3.24 - t1), 4.9t1^2 = ...
Monday, February 7, 2011 at 10:51am by Henry
Or one can argue that the nitrogen has a set of p orbitals that is half filled and half filled orbitals (or filled orbitals) are more stable than those that are not.
Saturday, September 18, 2010 at 1:30pm by DrBob222
Just remember 1s 2p 3d 4f There is/are 1 s orbital, 3 p orbitals, 5 d orbitals, and 7 f orbitals. Since each orbital can hold two electrons there are 2s, 6p, 10d and 14f electrons. For As, go to www.webelements.com and scroll to electron configuration.
Wednesday, September 29, 2010 at 8:41pm by DrBob222
There is nothing in the problem that says the number of orbitals is 2L+1 is there? And since this is in another world I don't know that we can assume that is the number of orbitals. The way I see it is if L = N, then we have L=1 with subshells of -1, 0, and +1 which makes ...
Wednesday, November 12, 2008 at 9:05pm by DrBob222
If n = 3, then l(ell) can be 0, 1(the #1), or 2; therefore, you can have s, p and d subshells. If n = 4, then l can be 0, 1, 2, or 3 and subshells can be s, p, d, and f. s has 1 orbital and 2 electrons. p has 3 orbitals and 6 electrons. d has 5 orbitals and 10 electrons. f has...
Wednesday, September 8, 2010 at 5:28pm by DrBob222
This question is: How many orbitals are there in each of the following energy levels.. a) 1s b) 6p c) 10f d) 7d e) 5s Now.. do i use n^2 for the number of orbitals in each energy level? Ex. b) would be 36 OR can i state the number of orbitals in each sublevel using the shape? ...
Sunday, April 4, 2010 at 1:33pm by Jeff
Suppose you live in a different universe where different amount of quantum numbers is required to describe the atomic orbitals. These quantum numbers have the following rules: N principal 1,2,3,…. L orbital =N M magnetic -1. 0. +1 How many orbitals are there all together in ...
Wednesday, November 12, 2008 at 9:05pm by Jordan
show how you would obtain (the orbitals used) and the possible types (the orbitals produced) for hybridization of a carbon atom. you must report the shape and the number of orbitals of each type used and produced for each type of hybridization.
Monday, April 9, 2012 at 9:08pm by Amanda
The number of d orbitals, anywhere they are found, is 5; however, there are no d orbitals at all in N = 2.
Tuesday, May 6, 2008 at 8:48pm by DrBob222
Are d orbitals included in hybrid orbitals?
Friday, December 7, 2007 at 12:32am by Pam
Hey in class we learned that pi molecular orbitals come from overlapping p atomic orbitals...this occurs in a conjugated system or aromatic rings ( contains sp2 carbons with one remaining p orbital which can can overlap to form double bonds)...my question is why does it have ...
Saturday, February 23, 2013 at 8:55pm by Leena
Tuesday, July 16, 2013 at 2:14pm by 1234
In my first response, I believe I was thinking of hybridization. Atoms with no d orbitals can form s and p hybrids but not s, p, and d hybrids (since no d orbitals are there.)
Wednesday, November 14, 2007 at 9:29pm by DrBob222
There are 3 orbitals in the p level; each orbital holds two electrons for a total of six electrons. All p orbitals are 3 in number.
Wednesday, February 8, 2012 at 10:23pm by DrBob222
why are the orbitals of the hydrogen atom described as probability maps? Why are the edges of the hydrogen orbitals sometimes drawn to appear "fuzzy"?
Thursday, March 25, 2010 at 2:25pm by student
Chemisty Please Help
there are three orbitals and each can hold 2, opposing charges. So the p orbitals can hold up to 6.....
Sunday, November 25, 2007 at 7:03pm by Jen
Are 5s and 5p considered to be degenerate orbitals? I know degenerate orbitals mean that they have the same energy but different spatial arrangement.
Monday, April 5, 2010 at 11:10am by echem
For CH4 you have hybridized 1s and 3p orbitals; therefore, the hybrid orbitals are 25%s (1/4) character and 75%p (3/4) character.
Wednesday, October 6, 2010 at 8:45pm by DrBob222
I really need help on the concept of bonding and antibonding orbitals. I know you use sigma molecular orbitals to use with the antibonding and bonding. Can you explain to me how you actually use them with the sigma molecular orbitals and what purpose they have? I'm confused on...
Thursday, February 15, 2007 at 9:37pm by jisun
Wednesday, November 28, 2007 at 7:12pm by your mom that is what you get for cheating
nizo your answer is 1111.96
Sunday, December 8, 2013 at 7:15am by Greco
Which electron cannot occurr? a) 1s^22s^1 b) 1s^2 2s^2 2p^6 3s^2 c) 1s^2 1p^6 2s^2 2p^6 d) all can occurr How do I figure this out? s orbitals can contain 2 electrons maximum and p orbitals can contain 6. I do not see this condition being violated in any of the configurations ...
Tuesday, June 13, 2006 at 6:29pm by Elda
You need to remember that n = principal quantum number and can take on values of 1, 2, 3, ..... l (as in ell) takes on integral values of 0, 1, 2, etc with the maximum being n-1. ms can take on integral values from -ell to + ell (including zero). ms takes on only two values; i...
Tuesday, October 21, 2008 at 10:48pm by DrBob222
1.250 lb=113.4 kg. mg =113.4•9.8 =1111.32 N. A =1•2=2 sq.in =0.0013 m² P=mg/4A =1111.32/4•0.0013 =213715 Pa 2. The forces acting on the crate are: F1, F2, gravity (downwards), normal force N (upwards) Net horizontal force is F=F1-F2 =200-50 = 150 N (to the North) a=F/m=...
Saturday, July 14, 2012 at 1:45am by Elena
Write the orbital notation for chromium. Type your answer using the noble gas abbreviation of the configuration and only the symbols in the table below. Enter the major energy levels with their sublevels in the order in which they are filled. Enter filled orbitals in a ...
Thursday, May 2, 2013 at 6:15pm by samantha
How many atomic orbitals are formed duing a pi bond between p two orbitals? Does the pi bond count as another orbital? Im confused if the answer is 3 or 2? can someone help me :(
Sunday, February 7, 2010 at 9:45pm by Jason
The six orbitals on the central atom, As, are sp^3d^2 hybrids. That is the kind of hybridization you have in an octahedral structure, "XY6". Each of the hybrid orbitals on the As atom is forming a sigma bond with the half filled p orbital on an F atom.
Wednesday, September 30, 2009 at 6:38pm by GK
This is a science question so be prepared. lol How many orbitals does hydrogen (H) have? 1 or 2 or 3 How many orbitals does oxygen (O) have? 1 or 2 or 3
Monday, February 25, 2008 at 10:56pm by JAKE
1km = 1000m. Vo = 1000m/20s = 50m/s. Vf = 1000m/30s = 33.33m/s. a = (Vf-Vo)/t = (33.33 - 50)/(30-20) = -16.67 / 10 = -1.67m/s^2. The negative sign meane deceleration. Vf^2 = Vo^2 + 2ad = 0, (33.33)^2 + 2*(-1.67)d = 0, 1111.1 -3.34d = 0, -3.34d = -1111.1, d = 332.7m. Vf = Vo + ...
Saturday, June 18, 2011 at 10:19am by Henry
CHEM AP please help!!
Why does the octet rule not hold for many compounds containing elements in the third row of the periodic table and beyond? (Select all that apply.) 1. Atoms of elements in the third period are less subject to destabilization from additional electron-electron repulsions. 2. ...
Monday, November 7, 2011 at 5:32pm by kali maa
How many orbitals have the values n3=4 and l3=3 How many orbitals have the values n=4, l=3, and ml=-2
Wednesday, December 1, 2010 at 2:52pm by Kay
How many orbitals have the values n_3=4 and l_3=3 ? How many orbitals have the values n=4, l=3, and ml=-2?
Wednesday, December 1, 2010 at 7:36pm by Kay
Generally, your instructor is correct. Hund's rule says that electrons will enter the unoccupied orbitals unpaired and pairing will not begin until all of the orbitals are half filled. That is the 2p orbitals can be 2px1, 2y1 and 2pz1 before they begin pairing up. The next ...
Tuesday, July 7, 2009 at 3:11pm by DrBob222
Structural formulas show the connectivity of atoms. For example, CH4 would look like this.   H   | H-C-H   |   H Hope that looks ok. If not I'll try to find a better drawing on the Internet. Hybridization is not what you have tried to define. Hybridization is ...
Tuesday, May 5, 2009 at 10:14pm by DrBob222
c.) The NO2 -1 ion exhibits resonance, giving bonds of equal length, but in HNO2, the bonding of the H atom fixes one oxygen atom’s bond to N as a single bond. The other oxygen atom is bonded to the nitrogen with a double bond. There is no resonance in HNO2. d) The central ...
Tuesday, January 9, 2007 at 3:36pm by asdfghjk
How does Carbon hybridize it's S and P orbitals and what effect does this have on the 3D structure and chemical behavior? Your answer must include 1) diagrams of SP, SP2, and SP3 bonds as well as any left over Py or Pz orbitals; 2) a discussion with diagrams of how the sigma (...
Sunday, January 23, 2011 at 5:27am by Bam
How many orbitals have the values n_3(n sub 3) n_3=4 and l_3(l subscript 3) l_3=3 ? How many orbitals have the values n=4, l=3, and m_l=-2? I tried 2 for this one but that is not the correct answer. Could you please help I do not know how to figure out these two problems.
Thursday, December 2, 2010 at 6:11pm by Kay
Show how a hydrogen 1s atomic orbital and a fluorine 2p atomic orbital overlap to form bonding and antibonding molecular orbitals in the hydrogen fluoride. Are these molecules sigma or pi molecular orbitals?
Wednesday, January 2, 2013 at 11:19am by bob
HENRY PROGRAMMED A CALCULATOR TO RANDOMLY DISPLAY A DIGIT FROM 0 THROUGH 9. THE RESULTS OF THE FIRST 50 DISPLAYS ARE SHOWN ON THE TABLE BELOW. WHAT IS THE POSITIVE DIFFERENCE BETWEEN THE THEORETICAL PROBABILITY AND EXPERIMENTAL PROBABILITY FOR GETTING A 9 IF EACH DIGIT HAS AN ...
Monday, September 10, 2012 at 10:05pm by DEREK
The pi-2p orbitals are lower in energy than the sigma-2p in NO+ because of nitrogen, so they fill before the sigma-2p. The same configuration applies to CN- because both carbon and nitrogen are small atoms. The 2s and 2p orbitals on carbon are higher in energy than on oxygen. ...
Sunday, October 13, 2013 at 1:07am by sigma_pi
Chemistry - Hybridization
Can anyone help me with this questioin pleasee? Describe the orientation and relative energy levels of sp2 and sp3 orbitals with respect to unhyberdized orbitals (1s, 2s, 2px, 2py, 2pz orbitals) 1s and 2s are spherical. 2px, 2py, and 2pz are at 90o to each other (mutually ...
Tuesday, December 5, 2006 at 11:51am by Eunice
which orbitals in the molecular orbital diagram contain the lone pair electrons around O? My answer: one of the lone pairs on oxygen exist in an "s" orbital. two of the lone pairs exist in "p" orbitals not involved in bonding. -is this correct.
Wednesday, May 28, 2008 at 8:01pm by Andrew
6C is 1s2 2s2 2p2 Unpair one of the two electrons in the 2s orbital and promote it to the 2p. It now looks like this: 1s2 2s1 2p3 Now hybridize the 2s and 2p orbitals to give sp3 hybrid orbitals (that's four places to bond with hydrogen so the H adds one electron to each of ...
Sunday, November 25, 2007 at 7:33pm by DrBob222
1. Here's a place to start with Emily Dickinson and her possible anorexia: http://www.hermitary.com/articles/dickinson.html 2. You'll need to choose. I'm not sure if any of these are suitable for intermediate knowledge of English! http://www.google.com/search?hl=en&site=&...
Thursday, May 3, 2012 at 1:04pm by Writeacher
1s2 2x2 2p6 3s2 3p6 is the electron configuration ofr for which ion? I believe your 2x2 should be 2s2. You have 18 electrons in filled orbitals. That could be a +1 charged element 19 (K+) or a +2 charged element 20 (Ca++) \, for example. In either case, it is a very stable ion...
Wednesday, July 25, 2007 at 3:19pm by jane
A pi bond is the sideways overlap of two p orbitals. The sigma bond is a head to head overlap of and s and p or two p orbitals
Thursday, December 6, 2007 at 1:42am by DrBob222
We have EFGH X..9 ---- HGFE If a 4 digit number is multiplied by 9 and remain a 4 digit number, it has to start with a 1. Also, we conclude that the number EFGH cannot be greater than 1111 (or else there will be carry. So we have 1FGH X..9 ---- HGF1 9*H leaves the units digit ...
Saturday, October 2, 2010 at 9:04pm by MathMate
Wave equation: frequency*wavelength=speed of light Distance equation: Distance=velocity*time where distance it distance there+return distance.
Wednesday, May 12, 2010 at 12:36pm by bobpursley
math order from least to greatest
can you check my work i need order least to greatest 6 problems. 1) 0.2222 1/5 0.02 i got: 0.2 0.2222 0.02 2) 1.1111 1 1/10 1.101 i got: 1.1 1.101 1.1111 3) 6/5 1 5/6 1.3333 i got: 1.2 1.3333 1.83333 4) 4.333 9/2 43/7 i got: 4.3333 4 3/7 9/2 5) 0.1333 2/75 1.3 i got: 0.1333 0....
Tuesday, December 6, 2011 at 7:41pm by marko
Can someone explain why electrons cannot exist in orbitals and why we need to describe their location in terms of probabilities.
Thursday, June 6, 2013 at 12:27am by Anonymous
For a, the atoms are vibrating so that the internuclear distance is changing but we GENERALLY call this the internuclear distance; therefore, I think a is true. b. and c. definitely are true. d. is true. sp produces two orbitals, sp2 produces 3 and sp3 produces 4 while d2sp3 ...
Friday, July 3, 2009 at 3:00pm by DrBob222
Hi! I have a question about Pi-Bonds: a. ) are the only kind of bonds present in double bonds b. ) have very little electron density along the internuclear axis c. ) are formed by endwise overlap of p-orbits d. ) are formed from hybrid orbitals e. ) are formed from s-orbitals ...
Thursday, July 2, 2009 at 12:46pm by Josh
I'm supposed to find the quantum numbers for a 5py orbital. I'm not sure how to do this, can anyone help? N=5 l = 4 3 2 1 0, for p you want l = 1 ml= -1 0 +1 representing px, py, and pz orbitals. ms= +1/2 and -1/2. Look at a diagram in your book for the px, py, and pz orbitals...
Sunday, November 26, 2006 at 5:33pm by John
What do you mean distance? Horizontal distance? Vertical distance? Questions in physics are seldom general.
Thursday, November 11, 2010 at 3:32pm by bobpursley
How many orbitals have the following quantum numbers: n=6, l=2, ml=-2?? a. 0, b. 5, c. 7, d. 10, e.6 Since only one can include n=6 in its equation would it make it just one orbital having those numbers? im also thinking that there might be other orbitals that have these ...
Tuesday, April 6, 2010 at 8:19pm by James
Tuesday, April 6, 2010 at 8:46pm by Courtney
Thursday, October 25, 2007 at 8:12pm by Eric
Thursday, April 21, 2011 at 4:27pm by Ms. Sue
I think you mean leavening (not leaving). http://www.orbitals.com/self/leaven/index.html
Thursday, November 12, 2009 at 6:04pm by Ms. Sue
Chemistry - Bond Order
Its no unpaired electrons because theres 2 unpaired electrons on N? If there was 1 it would be paramagnetic then? And to find Bond Order Bond order = 1/2 (Nb - Na) 1/2 (6 - 2) = 2 so its stable? Or am I wrong? Says Nb = bonding orbitals and Na = antibonding orbitals
Sunday, May 2, 2010 at 9:35pm by Coldier
a. h=sqrt(1/2 g t^2_ solve for t. b. distance=time*160m/s that is horizonal distance. Slant distance is slant distance=sqrt(5100^2+horizontalDistanc^2) c.what was horizontal distance in b?
Wednesday, September 19, 2012 at 8:46pm by bobpursley
i do not know how! But i like your Name!!!!! (same as mine!)
Thursday, April 30, 2009 at 4:48pm by Sammy
when does this pattern end? 1+11+111+1111
Monday, January 4, 2010 at 8:07pm by kianna
If you indeed use all 4 but if that is not specified then 1111
Wednesday, February 3, 2010 at 4:10pm by Damon
You are both correct since .1111.... = 1/9 (do 1÷9 on your calculator)
Tuesday, November 13, 2012 at 8:55pm by Reiny
college algebra 1111
Friday, February 22, 2013 at 12:41pm by Brandi
I answered your last response below. Start a new thread if you have further comments about the same question. I think you just need to remember that these are ground states we are talking about, that the 2s is one orbital; the 2p are three different orbitals, and that Hund's ...
Tuesday, July 7, 2009 at 5:47pm by DrBob222
Is this always true, sometime true, or never true? The orbitals of a principal energy level are lower in energy than the orbitals in the next higher principal energy level. -I'm thinking sometime true but I can't figure out how to explain why it sometime true. Thanks
Tuesday, November 6, 2012 at 1:15am by Shadow
Substitution Method in Algebra!HELP PLZ!
Sunday, November 5, 2006 at 5:54pm by ersgerg
If I am understanding correctly what you are asking, the 3p orbital can only hold 6 electrons and here it has 5 so it needs 1 more to complete its octet? It would accept 1 electron from the carbon? So the carbon is the one with the hybridized orbitals. The Cl orbitals dont get...
Thursday, August 23, 2007 at 4:07pm by AMY
Velocity walking on sidewalk=velocitysidqalk+velocitywalking = distance/time1+distance/time2 = distance/167sec+ distance/110 seconds = 110 distance+167distance/(110*167) or 277 *distance/(110*167) or distance/timewalkingonsidewalk=above timewalkingonsidewalk=110*167/277
Saturday, August 6, 2011 at 8:14am by bobpursley
The above site lists a specific enzyme. I'm not sure this source lists the actual enzyme for low T. If not, go to www.google.com and type in low temperature enzymes. (By the way, note the correct spelling of Celsius.) http://www.blackwell-synergy.com/doi/abs/10.1111/j.1365-...
Thursday, February 14, 2008 at 3:34pm by DrBob222
Math for liberal arts - oops
sorry I subtracted 1111+1010 = 11001
Thursday, August 30, 2012 at 3:46pm by Steve
Electrons are paired in an orbital. One electron is +1/2 and the other electron is -1/2. There are only two ways that the electron can spin. The TOTAL number of p orbitals depends upon how many principle levels you have ; i.e., if n = 1, 2, 3, or what have you. For any n level...
Wednesday, October 1, 2008 at 11:09pm by DrBob222
Math for liberal arts
Ahh.. I see from your other post that these must be read as base 2 and base 16 values. 1111 - 1010 This is fairly easy, since you don't have to borrow 1111-1010 = 0101 = 101 101 x 10001 = 101 + 1010000 = 1010101 a handy calculator that works in multiple bases can be found at ...
Thursday, August 30, 2012 at 3:46pm by Steve
SPARTAN: Use the information from question #1 to answer the following. A. Which two orbitals from CV+ and –OH will overlap creating the C-O bond in CVOH? ______ (Use i, ii, iv, etc. for your answer) B. Which of the following accurately shows the orbital interaction that leads ...
Saturday, July 17, 2010 at 10:59pm by june
KEenergy car-friction*distance=remaining energy. 1/2 m v^2-6000*distance=0 solve for distance.
Thursday, February 11, 2010 at 7:27pm by bobpursley
initial KE= forcefriction*distance 1/2 m vi^2=mg*mu*distance solve for distance.
Saturday, February 18, 2012 at 8:34pm by bobpursley
you know the distance. Vf^2=Vi^2 + 2 * acceleration*distance. be certain to use the distance you are from the intersection.
Wednesday, October 8, 2008 at 9:38am by bobpursley
work done by friction=initial KE forcefriciton*distance= 1/2 m v^2 mu*mg*distance= 1/2 m 4.1^2 solve for distance.
Thursday, November 19, 2009 at 3:07pm by bobpursley
work= force*distance .15J=.0017(9.8+1.2)*distance solve for distance.
Monday, January 23, 2012 at 7:56pm by bobpursley
original energy=changePE+frictionenergy =mgdistance*sinTheta+distance*mu*mg*cosTheta*distance solve for distance
Thursday, November 8, 2012 at 5:50pm by bobpursley
work= force*distance*cosTheta 8=2*distance*1 solve for distance.
Monday, January 16, 2012 at 10:26am by bobpursley
change velocity to m/s how long does it take to fall 1007? h=1/2 g t^2 solve for t. then, what horizonal distance is covered in t seconds: distance=V*t calculate distance.
Saturday, October 27, 2012 at 9:21pm by bobpursley
What is the nearest number of 481, 671, 1781,2021, 1111, 320,501. From 1000
Wednesday, February 15, 2012 at 12:30pm by wandile