which of the following accurately describes the differences between the SI and English system of measurement

A tow truck moves an illegally parked car with 4598J of kinetic energy. The car weighs 2222 kg. At what speed is the tow truck pulling the car?

1. a bag is dropped from a hovering helicopter. the bag has fallen for 2 s. what is the ball's velocity at the instant its hitting the ground? what was the height of the helicopter?

Multiple reverberations or reflections of sound can interfere with sound quality. True False

You have a spring gun. the end of the gun is 1 meter above the ground. this gun is shot horizontally with no air resistance. the cannon ball hits the ground 1.32 meters ahead of the gun. what is the cannon ball's initial velocity?

A motorcycle at a stoplight takes 4.22 seconds to accelerate 28.0 m/s after the light turns green. what is the acceleration? a. 23.78 b. 6.64 c. 3.32 d. 0.15

In a transverse wave, the particle motion is what to wave motion? A. perpendicular B. parallel

Which agent of weathering breaks down limestone statues?

A charged particle moves at 2.5 * 104 m/s at an angle of 25° to a magnetic field that has a field strength of 8.1 * 10-2 T. If the magnetic force is 7.5 * 10-2 N, what is the magnitude of the charge?

Earthquakes along the subduction zones near Sumatra and Chile are some of the strongest in the world.

What number is between 2000 and 2500