Recent Homework Questions About Drawing
reading (Ms. Sue or Writeacher)
Those members will create a "page" in a characterization book entitled "Two Kinds." Each page will present a character, character terms specific to this character, a graphic image and text suppot that "proves" each character term that has been ...
Sunday, November 24, 2013 at 12:38pm
A steel (Young's modulus 2.0 x 1011 N/m2) wire is strung between two supports attached to a ceiling. Initially, there is no tension in the wire when it is horizontal. A 98-N picture is then hung from the center of the wire, as the drawing illustrates, so the ends of the ...
Saturday, November 23, 2013 at 11:31pm
it isn't. prob of drawing a queen = 4/52 = 1/13 prob of not drawing a queen = 12/13 so the odds in favour of drawing a queen = (1/13) / (12/13) = 1/12 or 1 : 12
Saturday, November 23, 2013 at 6:34pm
Check my answers 6 ?s- Physics
What is a free body diagram? (Points : 1) a drawing of an object in free fall a diagram showing all the forces acting on an object but not its surroundings <-- a diagram showing the shape of an object and the forces that act on it a diagram of an object that is free to ...
Tuesday, November 19, 2013 at 12:11pm
Redraw the Axy coordinates system on a piece of paper, draw x horizontally and y vertically. Place the ball B on your drawing. x position is easy to find, y is a function of 45deg and L. To find vrel: Look at the drawing in the exercise and draw the same vector v on your ...
Monday, November 18, 2013 at 2:24pm
A wrecking ball (weight = 4880 N) is supported by a boom, which may be assumed to be uniform and has a weight of 3520 N. As the drawing below shows, a support cable runs from the top of the boom to the tractor. The angle between the support cable and the horizontal is θ1...
Sunday, November 17, 2013 at 10:06am
an autmobile is 16 feet long the scale drawing is 1 inch:6 inches my scale factor answer is 96in am i right
Saturday, November 16, 2013 at 5:22pm
Deciding whether to use the word "drunk" or "intoxicated" is a matter of diction. The words mean the same thing, right? But why would one author choose the first and another author choose the second? Here's a section from Chapter II of Mark Twain's ...
Friday, November 15, 2013 at 6:06pm
Um...kinda hard to draw but from google you get: hydrogen gas and a nickel catalyst is the conditions for hydrogenation and/or carbonyl reduction. Since you have an alcohol, we can assume that there was a carbonyl reduction. To draw the starting material, start by drawing the ...
Wednesday, November 13, 2013 at 11:26am
Do not understand
The reason I am not answering is that without a drawing I find the question incomprehensible.
Wednesday, November 13, 2013 at 10:59am
we have a lithium atom (atomic mass m = 6 amu) connected to two very much more massive atoms, as illustrated in the drawing below. We can pretend that the massive atoms don¡¯t move. The spring constants k1 and k2 are 73 N/m and 27 N/m, respectively. What is the ...
Tuesday, November 12, 2013 at 11:27pm
A 11.7-kg uniform board is wedged into a corner and held by a spring at a 50.0° angle, as the drawing shows. The spring has a spring constant of 230 N/m and is parallel to the floor. Find the amount by which the spring is stretched from its unstrained length.
Tuesday, November 12, 2013 at 1:02pm
The wheels, axle, and handles of a wheelbarrow weigh W = 53 N. The load chamber and its contents weigh WL = 547 N. The drawing shows these two forces in two different wheelbarrow designs. To support the wheelbarrow in equilibrium, the mans hands apply a force to the ...
Tuesday, November 12, 2013 at 10:27am
Water is flowing down through the pipe shown in the drawing. Point A is 0.410 m higher than B. The speed of the water at A and B are vA = 5.00 m/s and vB = 3.80 m/s. Determine the difference PB - PA in pressures between B and A. The density of water is 1.00x10^3 kg/m3.
Thursday, November 7, 2013 at 9:50pm
he weight of the block in the drawing is 77.0 N. The coefficient of static friction between the block and the vertical wall is 0.490. (a) What minimum magnitude of the force is required to prevent the block from sliding down the wall? (Hint: The static frictional force exerted...
Thursday, November 7, 2013 at 8:47pm
Show that if A, B, and C are the angles of an acute triangle, then tan A + tan B + tan C = tan A tan B tan C. I tried drawing perpendiculars and stuff but it doesn't seem to work? For me, the trig identities don't seem to plug in as well. Help is appreciated, thanks.
Wednesday, November 6, 2013 at 5:21pm
Chemistry: Organic Chemistry
This forum doesn't support drawing mechanisms.
Tuesday, November 5, 2013 at 2:58pm
5th grade math
Could you show me examples of measuring and drawing angles
Thursday, September 10, 2009 at 6:12pm