Philadelphia is hosting a monster truck rally featuring the 7200 kg truck named The Juggernaut. A popular stunt performed is for a small 1350 kg VW Beetle car to ram into the Juggernaut in an effort to stop or flip it. The Juggernaut is driving north in the arena at 15 m/s and collides with the Beetle, which is 17.) driving 30 degrees south of west at 20 m/s. The Beetle gets caught in the massive grill on the Juggernaut and they are now stuck together. What is the Juggernaut's velocity vector right after this collision?

Philadelphia is hosting a monster truck rally featuring the 7200 kg truck named The Juggernaut. A popular stunt performed is for a small 1350 kg VW Beetle car to ram into the Juggernaut in an effort to stop or flip it. The Juggernaut is driving north in the arena at 15 m/s and collides with the Beetle, which is 17.) driving 30 degrees south of west at 20 m/s. The Beetle gets caught in the massive grill on the Juggernaut and they are now stuck together. What is the Juggernaut's velocity vector right after this collision?

Name: These are back to back and I have been struggling on both for a while.
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Description: These are back to back and I have been struggling on both for a while. Philadelphia is hosting a monster truck rally featuring the 7200 kg truck named The Juggernaut. Apopular stunt performed is for a small 1350 kg VW Beetle car to ram into the Jugge

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter11: Collisions

Section: Chapter Questions

Problem 55PQ: Two bumper cars at the county fair are sliding toward one another (Fig. P11.54). Initially, bumper...

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A tennis ball of mass 57.0 g is held just above a basketball of mass 590 g. With their centers vertically aligned, both balls are released from rest at the same time, falling through a distance of 1.20 m, as shown in Figure P6.45. (a) Find the magnitude of the basketballs velocity the instant before the basketball reaches the ground. (b) Assume that an elastic collision with the ground instantaneously reverses the velocity of the basketball so that it collides with the tennis ball just above it. To what height does the tennis ball rebound? Figure P6.45
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Two bumper cars at the county fair are sliding toward one another (Fig. P11.54). Initially, bumper car 1 is traveling to the east at 5.62 m/s, and bumper car 2 is traveling 60.0 south of west at 10.00 m/s. They collide and stick together, as the driver of one car reaches out and grabs hold of the other driver. The two bumper cars move off together after the collision, and friction is negligible between the cars and the ground. a. If the masses of bumper cars 1 and 2 are 596 kg and 625 kg respectively, what is the velocity of the bumper cars immediately after the collision? b. What is the kinetic energy lost in the collision? c. Compare your answers to part (b) from this and Problem 54. Is one answer larger than the other? Discuss and explain any differences you find.
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Two skateboarders, with masses m1 = 75.0 kg and m2 = 65.0 kg, simultaneously leave the opposite sides of a frictionless half-pipe at height h = 4.00 m as shown in Figure P11.49. Assume the skateboarders undergo a completely elastic head-on collision on the horizontal segment of the half-pipe. Treating the skateboarders as particles and assuming they dont fall off their skateboards, what is the height reached by each skateboarder after the collision? FIGURE P11.49