Adeer with a mass of 146kg is running head on toward you with a speed of 17 m/s. you are going north. find the momentum of the deer .

Answer : The momentum of the deer is, 2482 kg.m/s

Explanation :

Momentum : It is defined as the motion of a moving body. Or it is defined as the product of mass of velocity of an object.

Formula of momentum is:

where,  

p = momentum  = ?

m = mass  = 146 kg

v = velocity  = 17 m/s

Now put all the given value in the above formula, we get:

Therefore, the momentum of the deer is, 2482 kg.m/s

i think it’s a. this is because if they measured the mass of something with a mass of 150g, then their final answer would have to be approximately 150g. though all of their answers are almost 150, rosa and tran have the closest answers (or the exact answer) to the accurate one.

it is called kinetic energy