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A force of magnitude 25 newtons acts on a stone in a direction that is...
42% _ 1:07 PM D) If the collision is elastic, car 1 will never come to...
42% _ 1:07 PM D) If the collision is elastic, car 1 will never come to a stop after the collision E) If car 1 is much lighter than m2, and the collision is perfectly elastic, car 1 will continue heading to the right with nearly its original speed after the collision Answer: Subrmit All Answers 7.11pt A ball of mass 6.1 g with a speed of 21.3 m/s strikes a wall at an angle 11.0° and then rebounds with...
Ball 1, with a mass of 140 g and traveling at 14 m/s, collides head on...
Ball 1, with a mass of 140 g and traveling at 14 m/s, collides head on with ball 2, which has 'a mass of 350 g and is initially at rest. What is the final velocity of the ball 1 if the collision is perfectly elastic? Express your answer in meters per second. ΕΠΙ ΑΣΦ ? (Vfx)2 = m/s What is the final velocity of the ball 2 if the collision is perfectly elastic? Express your answer in meters per...
Solution please A red billiard ball moving to the left -22 cm/s collides head on with...
Solution please
A red billiard ball moving to the left -22 cm/s collides head on with a green ball moving to the right at 18 cm/s. The masses of the balls are identical. If the collision is perfectly elastic, what is the velocity of each ball after impact? Velocity of the green ball after impact - Velocity of the red ball after impact cm/s
please do all parts! Problem 10.56 Ball 1, with a mass of 140 g and traveling...
please do all parts!
Problem 10.56 Ball 1, with a mass of 140 g and traveling at 15 m/s, collides head on with ball 2, which has a mass of 350 g and is initially at rest. Part A What is the final velocity of the ball 1 if the collision is perfectly elastic? Express your answer in meters per second. Η ΑΣΦ m/s Submit Request Answer Part B What is the final velocity of the ball 2 if the...
What is the magnitude of the electric force, F in newtons, that acts on the charge...
What is the magnitude of the electric force, F in newtons, that acts on the charge Q_2? A numeric value is expected and not an expression. What is the direction of the force on charge Q_2? Negative x-direction Positive y-direction Negative y-direction Not enough information to determine Positive x-direction What is the magnitude of the accentuation, a in m/s^2, experienced by charge Q_2? Numeric: A numeric value is expected and not an expression.
Ball 1, with a mass of 120 g and traveling at 13 m/s, collides head on...
Ball 1, with a mass of 120 g and traveling at 13 m/s, collides head on with ball 2, which has a mass of 330 g and is initially at rest. What is the final velocity of the ball 1 if the collision is perfectly elastic? Express your answer in meters per second. vo ΑΣΦ ? (viz)1 = m/s Submit Request Answer Part B What is the final velocity of the ball 2 if the collision is perfectly elastic? CA...
Constants Periodi Ball 1, with a mass of 150 g and traveling at 15 m/s. collides...
Constants Periodi Ball 1, with a mass of 150 g and traveling at 15 m/s. collides head on with ball 2, which has a mass of 340 g and is initially at rest. Part A What is the final velocity of the ball 1 If the collision is perfectly elastic? Express your answer in meters per second. ΟΙ ΑΣφ ? redo Submit Request Answer Part 8 What is the final velocity of the bal 2 the collision is perfectly elastic?...
Questions 18-20: A 5.0 kg marble slides to the left with a velocity of magnitude 2...
Questions 18-20: A 5.0 kg marble slides to the left with a velocity of magnitude 2 m/s on the frictionless, horizontal surface of an icy, New York sidewalk and has a head-on collision with a larger 10 kg marble sliding to the right with a velocity of magnitude 5.0 m/s. The final speed of the 10kg ball is found to be 2 m/s to the left (10 points) IMPORTANT: MOMENTUM IS A VECTOR QUANTITY-SHOW ALL YOUR STEPS 18) Find the...
A cue ball of mass m1 = 0.375 kg is shot at another billiard ball, with mass m2 = 0.53 kg, which is at rest. The cue ball has an initial speed of v = 5.5 m/s in the positive direction.
A cue ball of mass m1 = 0.375 kg is shot at another billiard ball, with mass m2 = 0.53 kg, which is at rest. The cue ball has an initial speed of v = 5.5 m/s in the positive direction. Assume that the collision is elastic and exactly head-on.Part (a) Write an expression for the horizontal component of the billiard ball's velocity, v2f, after the collision, in terms of the other variables of the problem. Part (b) What is this velocity, in meters per second? Part (c) Write an expression for...
A 2 kg ball moving at 4 m/s to the right collides with a 3.0 kg...
A 2 kg ball moving at 4 m/s to the right collides with a 3.0 kg ball moving at 2.0 m/s to the left. A) What is the total momentum before the collision? B) After the collision, if the first ball now moves at 1.2 m/s to the left, what is the momentum of the second ball? C) Then, using your answer for B, find the velocity of the second ball after the collision. (right is + left is -)...
42% _ 1:07 PM D) If the collision is elastic, car 1 will never come to a stop after the collision E) If car 1 is much lighter than m2, and the collision is perfectly elastic, car 1 will continue heading to the right with nearly its original speed after the collision Answer: Subrmit All Answers 7.11pt A ball of mass 6.1 g with a speed of 21.3 m/s strikes a wall at an angle 11.0° and then rebounds with...
Ball 1, with a mass of 140 g and traveling at 14 m/s, collides head on with ball 2, which has 'a mass of 350 g and is initially at rest. What is the final velocity of the ball 1 if the collision is perfectly elastic? Express your answer in meters per second. ΕΠΙ ΑΣΦ ? (Vfx)2 = m/s What is the final velocity of the ball 2 if the collision is perfectly elastic? Express your answer in meters per...
Solution please
A red billiard ball moving to the left -22 cm/s collides head on with a green ball moving to the right at 18 cm/s. The masses of the balls are identical. If the collision is perfectly elastic, what is the velocity of each ball after impact? Velocity of the green ball after impact - Velocity of the red ball after impact cm/s
please do all parts!
Problem 10.56 Ball 1, with a mass of 140 g and traveling at 15 m/s, collides head on with ball 2, which has a mass of 350 g and is initially at rest. Part A What is the final velocity of the ball 1 if the collision is perfectly elastic? Express your answer in meters per second. Η ΑΣΦ m/s Submit Request Answer Part B What is the final velocity of the ball 2 if the...
What is the magnitude of the electric force, F in newtons, that acts on the charge Q_2? A numeric value is expected and not an expression. What is the direction of the force on charge Q_2? Negative x-direction Positive y-direction Negative y-direction Not enough information to determine Positive x-direction What is the magnitude of the accentuation, a in m/s^2, experienced by charge Q_2? Numeric: A numeric value is expected and not an expression.
Ball 1, with a mass of 120 g and traveling at 13 m/s, collides head on with ball 2, which has a mass of 330 g and is initially at rest. What is the final velocity of the ball 1 if the collision is perfectly elastic? Express your answer in meters per second. vo ΑΣΦ ? (viz)1 = m/s Submit Request Answer Part B What is the final velocity of the ball 2 if the collision is perfectly elastic? CA...
Constants Periodi Ball 1, with a mass of 150 g and traveling at 15 m/s. collides head on with ball 2, which has a mass of 340 g and is initially at rest. Part A What is the final velocity of the ball 1 If the collision is perfectly elastic? Express your answer in meters per second. ΟΙ ΑΣφ ? redo Submit Request Answer Part 8 What is the final velocity of the bal 2 the collision is perfectly elastic?...
Questions 18-20: A 5.0 kg marble slides to the left with a velocity of magnitude 2 m/s on the frictionless, horizontal surface of an icy, New York sidewalk and has a head-on collision with a larger 10 kg marble sliding to the right with a velocity of magnitude 5.0 m/s. The final speed of the 10kg ball is found to be 2 m/s to the left (10 points) IMPORTANT: MOMENTUM IS A VECTOR QUANTITY-SHOW ALL YOUR STEPS 18) Find the...
A cue ball of mass m1 = 0.375 kg is shot at another billiard ball, with mass m2 = 0.53 kg, which is at rest. The cue ball has an initial speed of v = 5.5 m/s in the positive direction. Assume that the collision is elastic and exactly head-on.Part (a) Write an expression for the horizontal component of the billiard ball's velocity, v2f, after the collision, in terms of the other variables of the problem. Part (b) What is this velocity, in meters per second? Part (c) Write an expression for...
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