What is the cause of acceleration

A car advertisement states that a certain car that Emily miller loves can accelerates from rest to 70 km/h in 7 seconds. find the car's average acceleration.

Which term indicates how repeatable a measurement is?

What is the acceleration of a 32-kg object if a 6.75-N force is applied to it? a. 0.21 m/s2 b. 4.74 m/s2 c. 21.09 m/s2 d. 216.00 m/s2

What is the biggest barrier to the use of renewable energy in the United States? Reliability and consistency Citizen opposition to negative environmental impact Limited transmission capacity to deliver the energy to the consumer Limited renewable

The ability of a resource base to sustain a population is known as its

A car travels 35.0 mph north for 1.00 hour, then 40.0 mph east for 0.0500 hour, and finally 50.0 mph northeast for 2.00 hours. Calculate the average speed.

A 500 lb steel beam is lifted up by a crane to a height of 100 ft and is held there. A) How much work is being done to hold the beam in place? B) How much work was done to lift the beam?

If Light is shone through the slits of a card onto a sheet of white paper describe what is seen.

When you break a magnet in half, how many poles does each piece have? Explain.

What can you use to unscrew a tiny screw?