Ask a New Question

Question

A car of mass 1100 kg, moving with a speed of 73 mph on a highway, passes a small SUV with a mass
1
1
2
times bigger, moving at 1/2 of the speed of the car.
(a) What is the ratio of the momentum of the SUV to that of the car?

pSUV
pcar
= 1

(b) What is the ratio of the kinetic energy of the SUV to that of the car?
KSUV
Kcar
=
14 years ago

Answers

drwls
Why are you changing names wth each question?
14 years ago

Related Questions

A 2.0 kg mass is moving to the right at 3.0 m/s . A 4.0 kg mass is moving to the left at 2.0 m/s.... A 1100 kg car is moving toward the north along a straight road at a speed of 20.0 m/s. The driver ap... A 1100 kg car moving south at 16.0 m/s collides with a 2650 kg car moving north. The cars stick toge... A car of mass 1100 kg starts from rest at sea level and climbs a hill of altitude 50 m. At the top... 1) A 1 kg mass moving at 1 m/s has a totally inelastic collision with a 0.7 kg mass. What is the spe... A car of mass m moving at a speed v1 collides and couples with the back of a truck of mass 3m movin... A car of mass 1100 kg that is traveling at 27 m/s starts to slow down and comes to a complete stop i... A 10-kg mass is moving at a speed of 4.0 m/s. How much work is required to stop the mass? A. 20 J... A 4.0 kg mass is moving along the x axis. The potential energy curve as a function of position is s... A car of mass m1 = 1100 kg is traveling at v1 = 32 m/s when it collides head-on with a sport utility...
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use