Write the scientific notation in numerals. 5 x 10^3

The rate at which work is done is

Which of the following statements is an example of absolute time? Evan is older than James. This car is older than that one. Bobby is exactly three years old today. Emily is the youngest of all four children.

Which of the following is not a mineral? A. Gold B. Natural diamond C. Solid ice D. Coal

Which of the following describes electric current? A. Electric current is the flow of protons B. Electric current is the flow of neutrons C. Electric current is the flow of a charge D. Electric current is the flow or protons and neutrons

A collision between two billiard balls isa.) closely, a perfectly elastic collisionb.) an elastic or an inelastic collision, depending on the angel between the paths of the ballsc.) a perfectly inelastic collision.

A motor spins up the flywheel with a constant torque of 50 n⋅m. how long does it take the flywheel to reach top speed?

What is a ion in science?

How many times louder is the intensity of sound at a rock concert in comparison with that of a whisper, if the two intensity levels are 130 dB and 2 dB, respectively?

When you ride a bicycle at constant speed, nearly all the energy you expend goes into the work you do against the drag force of the air. Model a cyclist as having cross-section area 0.

States that momentum cannot be created or destroyed