A lorry collides heads on with a car as seen below. After the elastic collision, the car is traveling 2.5 m/s to the right. What is the final velocity of the lorry?

Akg a of 55 m at an of 11 ? . if is at 98 km/h, be ?

Does anyone know how to solve this problem? i really need . i made an attempt but i just cant get it. a metal rod is 25.000 cm long at 25.0 degrees celsius. when heated to 102.0 degrees celsius, it is 25.054 cm long. what is the coefficient of linear expansion for this metal.

Each neuron shown in this figure innervates a group of muscle fibers. what is the term for a group of muscle fibers innervated by a single neuron?