A 75.0-kg fullback running east with a speed of 4.00 m/s is tackled by a 91.0-kg opponent running north with a speed of 3.00 m/s.
(a) Why does the tackle constitute a perfectly inelastic collision?
(b) Calculate the velocity of the players immediately after the tackle.
magnitude
direction
(c) Determine the mechanical energy that is lost as a result of the collision.
(d) Where did the lost energy go?
A 75.0-kg fullback running east with a speed of 4.00 m/s is tackled by a 91.0-kg...
A 75.0-kg fullback running east with a speed of 4.80 m/s is tackled by a 97.0-kg opponent running north with a speed of 3.00 m/s. (a) Why does the tackle constitute a perfectly inelastic collision? This answer has not been graded yet. (b) Calculate the velocity of the players immediately after the tackle. magnitude direction m/s o north of east (c) Determine the mechanical energy that is lost as a result of the collision. (d) Where did the lost energy...
A 79 kg fullback running east with a speed of 5.4 m/s is
tackled by a 83 kg opponent running north with a speed of 3
m/s.
A) calculate the velocity of the players immediately after the
tackle.
B) determine the mechanical energy that is lost as a result of
the collision.
C) where did the lost energy go?
Problem 5: A 79.0-kg fullback running east with a speed of 5.40 m/s is tackled by a 83.0-kg opponent running north...
A 77.0-kg fullback running east with a speed of 5.40 m/s is tackled by a 79.0-kg opponent running north with a speed of 3.00 m/s. (a) Explain why the successful tackle constitutes a perfectly inelastic collision. ___________________ (b) Calculate the velocity of the players immediately after the tackle. magnitude=_____ m/s direction=______ ° north of east (c) Determine the mechanical energy that disappears as a result of the collision. _______ J Account for the missing energy. _________________
A 190-kg rugby player running east with a speed of 4.00 m/s
tackles a 99.0-kg opponent running north with a speed of 3.90 m/s.
Assume the tackle is a perfectly inelastic collision. (Assume that
the +x axis points towards the east and the +y
axis points towards the north.)
(a) What is the velocity of the players immediately after the
tackle?
magnitude
m/s
direction
° counterclockwise from the +x axis
(b) What is the amount of mechanical energy lost during...
A 135-kg rugby player running east with a speed of 4.00 m/s tackles a 92.5-kg opponent running north with a speed of 4.4 m/s. Assume the tackle is a perfectly inelastic collision. (Assume that the +x-axis points towards the east and the +y-axis points towards the north.) I got the answer to part A: (a) What is the velocity of the players immediately after the tackle? magnitude 2.97 m/s direction 37 degrees counterclockwise from the +x-axis I don't understand how...
(non calculus physics) A college fullback weighing 100 kg is running north at a speed of 4.5 m/s when he is tackled by a 110 kg linebacker running east at 3.5 m/s. Assume the collision is perfectly inelastic. Find the velocity of the players just after the tackle. Find the kinetic energy lost as a result of the collision. How do you account for this apparently “lost” energy?
please help with the breakdown of units
Constants A 86-kg fullback is running at 3.6 m/s to the east and is stopped in 0.85 s by a head-on tackle by a tackler running due west. Calculate the original momentum of the fullback Express yodiSanswer to two significant figures and include the appropriate units. Enter positive value if the direction of the momentum is to the east, and negative value if the direction of the momentum is to the west.
Football Collision A 96 kg running back, moving at 5.29 m/s, runs into a 109 kg defender who is initially at rest. What is the speed of the players just after their perfectly inelastic collision? Incorrect. What is the change in their total kinetic energy due to this totally inelastic collision?
A 1,500 kg car moving with a speed of 4.00 m/s collides with a 50,000 kg truck moving with a speed of 1.80 m/s in the same direction. If the collision is perfectly inelastic, the change in kinetic energy of the car is 12,000 0 -2,600 O-14,600 O -9,390 O none of these Ne Previous A 1,500 kg car moving with a speed of 4.00 m/s collides with a 50,000 kg truck moving with a speed of 1.80 m/s in...
A ball of mass 1.0 kg moving east with a speed of 2.0 m/s collideshead-on with a 2.0-kg ball at rest. If the collision is perfectly inelastic,what will be the speed and direction of each ball after the collision? (Show all Work)