Questions LLC
Login
or
Sign Up
Ask a New Question
Physics
Mechanics
Kinematics
What is Final Velocity? I don't understand it at all!!
1 answer
Final velocity is the speed and direction at some time that is defined as "final". It may be the time when all accleration is over
You can
ask a new question
or
answer this question
.
Similar Questions
I'm very confused.
What is the range of an arrow shot horizontally at 85.3 m/s if it is initially 1.5m above the ground? I'm
Top answer:
YOu have to break it into vertical and horizonal components. Use the vertical to find how long it is
Read more.
Determine the final velocity of a medicine ball that is dropped from a height of 7.00 meters. (assume air resistance is
Top answer:
Yes, when an object is DROPPED, the initial velocity is 0. When an object is THROWN up or down, the
Read more.
1. Which graph represents the relationship between final velocity of a dropped baseball, before striking the ground, and the
Top answer:
The correct answer is C. final velocity vs. Height.
Read more.
I don't understand how to factor this question:
(x+y)^2 -64 The final answer is (x + y + 8) (x + y - 8). I just don't understand
Top answer:
Recall: a^2-b^2 = (a+b)(a-b). In your case: a^2 = (x+y)^2. b^2 = 64. Factored: ((x+y)+8)((x+y)-8).
Read more.
In one dimension, a 5g ball is moving to the right at 7 m/s collides with an 8g ball moving to the left at 4 m/s for a perfectly
Top answer:
In order to solve this problem, let's assign directions to be positive and negative. We'll assume
Read more.
I have a few questions that I don't understand and are having troulbe with, could you please help me out? Thanxs!
What is the
Top answer:
For the first: constant velocity is zero acceleration. For the second: vfinal=gt g is the
Read more.
If an object is thrown up at an initial velocity of 9.8 m/s, what would be the magnitude of the final velocity upon impact with
Top answer:
KE of the objects transforms into PE, and then PE→KE => v(start) =v(land)
Read more.
If an object is thrown up at an initial velocity of 9.8 m/s, what would be the magnitude of the final velocity upon impact with
Top answer:
in the absence of other forces than gravity, any object thrown from the ground will return with
Read more.
A 52 kg woman is standing in a 26 kg cart that is moving a velocity of 1.2 m/s S. The woman staying rest then moves at a
Top answer:
Well, it sounds like you've got the right idea with conservation of momentum. Let me help you out
Read more.
I asked this before but I don't understand. Could you explain it in easier terms?
The velocity of a subatomic particle moving
Top answer:
I know a is The time(s) t at which the particle is not moving: 0.10 and 19.90
Read more.
Related Questions
What is wrong with or ambiguous about the phrase "four molecules of NaCl"
I really don't understand my textbook says in the back
write the balanced half reaction for the reaction of Al3+ to Al
(3+ is the oxidation state) i don't understand... wouldn't you
Superman is flying at an initial velocity of 33.5 m/s [N] when he decides to slow to 10.0 m/s [N] in a time of 8.05 s. He then
I don't understand how to answer this: relate the three measures of central tendency to a normal distribution- I looked it up
M is the set of integers that are greater than -1 and less than 4
I don't understand?? i know it's easy but i don't understand
Find the position s as a function of time t from the given velocity v=ds/dv. Then evaluate the constant of integration so that s
Can you explain what the pseudo-gas configuration is? I have the definition but I still don't understand.
I have the example..
I asked this before but I don't understand part C. Could you explain it in easier terms?
The velocity of a subatomic particle
ok, so i don't understand this question. : which postulate justifies the following statement? "exactly one plane contains
This is my last question for tonight I promise. History and me don't go together because they use words that I don't understand.