The kinetic energy of a go-cart with a mass of 150 kilograms and a speed of 20.0 m/s is:

An electric charge moving past an observer will create:

Based on your findings, which theory about alien thickness seems most valid or most accurate? a. Alien thickness is mainly affected by sunlight. The thickness may be used as a way to shield out the sunlight. b.

Explain how a compass works

a bus is moving with a constant velocity 10m/s along horizontal rode. a man standing inside bus throws ball virtically upward with valocity 8 m/sec WRT tohimself and cathes the ball. the magnitude of displacment of ball WTR ground will be

How many meters are in 32 kilometers

A rectangular block has dimensions 2.9 cm x 3.5 cm x 10.0 cm. the mass of the block is 615.0 g. what is the volume and density of the block? (answer it with correct numbers of significant figures)

Which of the following are products of cellular respiration? Sunlight Oxygen ATP Water Carbon Dioxide

Do magnetic field lines ever start or end anywhere?

What effect do oceans have on the temperature of coastal areas? A. Ocean breezes warm the coastal land constantly. B. Ocean currents always cool a coastline. C. Ocean winds prevent extremes of temperature on coastal lands. D.

Vf=vi+at solve for t