A falling raindrop accelerates from 15 m/s to 35 m/s in 2 seconds. What is the raindrop's acceleration?

As we've seen, astronauts measure their mass by measuring the period of oscillation when sitting in a chair connected to a spring. the body mass measurement device on skylab, a 1970 s space station, had a spring constant of 606 n/m.

Radio waves travel at the same speed as ultra-violet rays. a. True b. False

A 905 kg test car travels around a 3.25 km circular track. If the magnitude of the centripetal force is 2140 N, what is the car's speed?

true or false? The law of conservation of energy states that energy can be created or destroyed. Energy can also be transfered

What is a proposed set of statements that attempt to explain a natural occurrence

What are the three properties of gravity

How do matter and energy interact?

What is something that has a lot of thermal energy?

Why do we use a shunt on the galvanometer

Two of the element sodium combine with one of the element chlorine to form the sodium chloride.