Please help me please I need someone to help me with all this question 1) How do we calculate the momentum of a race car? What part of this changes during a collision?

2) What happening to the momentum of the car when they crash?

3) how does impulse factor into this?

4) what type of collision is it ( ideally) when cars crash into this SAFER barrier?

okay i have so many questions. but the big one here is: um wt..f is this mess? ?

d is the correct answer

probably not the "magnets"in the magnet, so to speak, are thought to be electrons orbiting in shells. vurrent loops two sides to the loop

dec 23, 2016 - a load of bricks weighing 680 n a distance of 10 m across a parking lot. if if the worker pushes the cart with a constant force of 209 n, what work= force x distance = 220 n x 10 m = 2200 n.m = 2200 j i don't know where the person got it from, but the initial part, work= force x distance me.