Ask a New Question

truck of mass 3000kg moving at 3m/s collides head on with a car of mass 600kg. the two stop dead on collision at what velocity was the car traveling.

1 answer

the momenta must have been equal, so
3000*3 = 600v

Ask a New Question or answer this question.

Similar Questions

A car mass 600kg moving a speed 20m/s.it collides with a stationary car mass 900kg.if the first car bounce back 4m/s.what speed
1. 3 answers
A 4-kilogram mass has a speed of 6 m/s on a horizontal frictionless surface. The mass collides head-on and elastically with an
1. 6 answers
Which object has the greatest kinetic energy?a. a locomotive engine with a mass of 205,000 kg moving 5 m/s b. a fast pitched
1. 1 answer
A spherical metal ball of mass 0.5kg moving with a speed of 0.5 ms-1on a smooth linear horizontal track collides head on with
1. 1 answer

more similar questions