Van A and Car B are moving in a road as shown. a) What is the acceleration of Van A?
b) What is the acceleration of Car B?
c) How can we reduce the force of the accident?

Things I solved:
Force applied on Van A = 100,000N to the left
Force applied on Car B = 100,000N to the right

How is zig zagging a form of acceleration?

Which statement best describes the superposition principle? a.) if two in-phase waves arrive simultaneously at a point, their amplitudes add up b.) if two out-of-phase waves arrive simultaneously at a point, their amplitudes add up c.) if two in-phase waves arrive at a point one after another, their amplitudes add up d.) if two out-of-phase waves arrive at a point one after another, their amplitudes adds up

Ahurricane sweeps across the ocean and damages the houses of people living along the coast. which of these does not play any role in this interaction? air water glaciers living things