A car speeds up from 5 m/s to 12 m/s in 20 seconds. What is the acceleration of the car?

The layer of earth that has the lightest elements is the

How much power does a toaster have if it does 21,000 joules of work in 30 seconds?

pretend you are an astronaut standing on the moon while the moon is in full moon position. you are standing in the middle of the side of the moon closest to earth. how would the ground around you look?

The chart show data for a moving object which conclusion is best supported by the information in the chartThe

Training only a few muscle groups leads to imbalances and an increased risk of injury.

A bullet is accelerated down the barrel of a gun by hot gases produced in the combustion of gun powder. What is the average force exerted on a 0.0300-kg bullet to accelerate it to a speed of 600 m/s in a time of 2.00 ms (milliseconds) ?

Why are the sedimentary layers at capitol reef tilted?

What do we call it when an object exerts force on another for a short period of time? * Momentum Work Impulse Friction

Why is flammability a chemical property?

Luke pulls a sled using a force of 65 N for a distance of 25 m across level ground. The rope Luke pulls forms an angle of 25° with the ground. About how much work does Luke do on the sled? 250 J 690 J 1,500 J 1,600 J