if we could build rockets that could travel at the speed of light, how many years would it take for an astronaut to travel from the milky way to the andromeda galaxy

A 12-g wad of sticky clay is hurled horizontally at a 100-g wooden block initially at rest on a horizontal surface. The clay sticks to the block. After impact, the block slides 7.5 m before coming to rest.

A piece of paper with mass 0.002 kg falls from a height of 8 m. under realistic conditions, it experiences air resistance.

What is one reason why rock layers are not horizontal?

A fortnite is an old English term that means 14 days. How many seconds are in a fortnite?

Why don't trade winds blow straight toward the equator Apex

Three basic classes of collisions include all but which of the following?

How does the use of biomass energy to create electricity harm the environment

Which physical property of iron made it popular for use in weapons? 1. Magnetism 2. Luster 3. Malleability 4. Ductility

a 2 kg rock is dropped from the top of a 30 m High building calculate the ball at the time that it strikes the ground

Water, with a density of rho = 1145 kg/m 3, flows in a horizontal pipe. In one segment of the pipe, the flow speed is v 1 = 7.33 m/s. In a second segment, the flow speed is v 2 = 1.57 m/s.