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10. A 2kg object moving at 10 m/s to the right strikes a stationary 3kg object. After the collision the 2 kg object...
An object of mass Msub1=7.3 kg moving at 4.9 m/s strikes a stationary second object of...
An object of mass Msub1=7.3 kg moving at 4.9 m/s strikes a stationary second object of unknown mass. After an elastic collision, the first object is observed moving at 2.94 m/s at an angle of -37° with respect to the original line of motion. What is the energy of the second object? What is the magnitude of the second object's momentum after the collision? At what angle did the second ball move relative to the direction of the first ball's...
** An object of mass m1 =7.1 kg moving at 5.3 m/s strikes a stationary second...
** An object of mass m1 =7.1 kg moving at 5.3 m/s strikes a stationary second object of unknown mass. After an elastic collision, the first object is observed moving at 3.71 m/s at an angle of -47° with respect to the original line of motion. What is the energy of the second object? Submit Answer Tries 0/8 What is the magnitude of the second object's momentum after the collision? Submit Answer Tries 0/8 At what angle did the second...
a 2.0-kg block moving 6m/s to the right makes a head-on collision with a 3kg block...
a
2.0-kg block moving 6m/s to the right makes a head-on collision
with a 3kg block moving to the right at 3 m/s. The velocity of the
2.0-kg block is 2.4 m/s to the right after the collision. What is
the velocity lf the 3-kg block in the collison?
Question 14 (4 points) A 2.0-kg block moving 6 m/s to the right makes a head-on elastic collision with a 3-kg block moving to the right at 3 m/s. The velocity...
A 4.0 kg object is moving at 5.0 m/s NORTH. It strikes a 6.0 kg object...
A 4.0 kg object is moving at 5.0 m/s NORTH. It strikes a 6.0 kg object at rest. The objects have an elastic collision and move in the NORTH or SOUTH direction. The velocity of the 6.0 kg object after the collision is
An 800 kg car moving at 4 m/sec to the right strikes a 400 kg car...
An 800 kg car moving at 4 m/sec to the right strikes a 400 kg car moving to the left. If the cars stick together and stop moving right after the collision, what was the velocity of the 400 kg car? It was stationary 2 m/sec to the left 8 m/sec to the left 4 m/sec to the left
A 3.0 kg cart moving at 2 m/s. strikes a stationary 3.0 kg cart. If it...
A 3.0 kg cart moving at 2 m/s. strikes a stationary 3.0 kg cart. If it is an elastic collision, what will be their final velocities ? Conservation of linear momentum: m_1V_1(b.c) + m_2V_2(b.c) = m_1V_1(a.c) + m_2V_2(a.c)
A 4 kg block moving to the right at 1 m/s over a frictionless surface strikes a 4 kg block moving to the left at 2 m/s....
A 4 kg block moving to the right at 1 m/s over a frictionless surface strikes a 4 kg block moving to the left at 2 m/s. The collision is totally elastic. What is the final velocity (speed and direction) of each block?
A billiard ball moving at 5.60 m/s strikes a stationary ball of the same mass. After...
A billiard ball moving at 5.60 m/s strikes a stationary ball of the same mass. After the collision, the first ball moves at 5.03 m/s at an angle of 26.0° with respect to the original line of motion. Assuming an elastic collision (and ignoring friction and rotational motion), find the struck ball's velocity after the collision. magnitude m/s direction ° (with respect to the original line of motion)
A billiard ball moving at 6.00 m/s strikes a stationary ball of the same mass. After...
A billiard ball moving at 6.00 m/s strikes a stationary ball of the same mass. After the collision, the first ball moves at 5.05 m/s at an angle of 32.7° with respect to the original line of motion. Assuming an elastic collision (and ignoring friction and rotational motion), find the struck ball's velocity after the collision. magnitude _____________ m/s direction ____________ ° counter-clockwise from the original direction of motion
A billiard ball moving at 6.00 m/s strikes a stationary ball of the same mass. After...
A billiard ball moving at 6.00 m/s strikes a stationary ball of the same mass. After the collision, the first ball moves at 4.94 m/s at an angle of 34.5° with respect to the original line of motion. Assuming an elastic collision (and ignoring friction and rotational motion), find the struck ball's velocity after the collision. What is the magnitude of the velocity and the direction o counter-clockwise from the original direction of motion?
** An object of mass m1 =7.1 kg moving at 5.3 m/s strikes a stationary second object of unknown mass. After an elastic collision, the first object is observed moving at 3.71 m/s at an angle of -47° with respect to the original line of motion. What is the energy of the second object? Submit Answer Tries 0/8 What is the magnitude of the second object's momentum after the collision? Submit Answer Tries 0/8 At what angle did the second...
a
2.0-kg block moving 6m/s to the right makes a head-on collision
with a 3kg block moving to the right at 3 m/s. The velocity of the
2.0-kg block is 2.4 m/s to the right after the collision. What is
the velocity lf the 3-kg block in the collison?
Question 14 (4 points) A 2.0-kg block moving 6 m/s to the right makes a head-on elastic collision with a 3-kg block moving to the right at 3 m/s. The velocity...
A 3.0 kg cart moving at 2 m/s. strikes a stationary 3.0 kg cart. If it is an elastic collision, what will be their final velocities ? Conservation of linear momentum: m_1V_1(b.c) + m_2V_2(b.c) = m_1V_1(a.c) + m_2V_2(a.c)
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