The forces in some car crashes are greater than others; therefore, the body can be more severely injured by greater and more powerful forces. I hope this helped! :^)
Answer:
<h2>Hej vær venlig at gøre det på engelsk, så mange mennesker kan forstå dine spørgsmål</h2>
Hi there!
Recall the conservation of momentum for an inelastic collision:

Remember, velocity is a VECTOR and direction must be accounted for. Let the 1000 kg car have a positive velocity and the 1500 kg car have a negative velocity (opposite direction).
Plug in the given values:

Solve:

Answer:
Electric current can be generated by moving a metal wire through a magnetic field.