What term is used for electricity at rest?

Waning gibbous meaning?

Two 4.0 kg masses are 1.0 m apart on a frictionless table. Each has 1.0 μC of charge. What is the magnitude of the electric force on one of the masses?

In the nature-nurture debate, nature refers to the influence of the environment.

What is the speed of electromagnetic radiation in a vaccum?

If you could fit 2.5 equal potatoes across the pan in one direction and 5 of the same potatoes in the other direction, how big are the potatoes?

A flash of white light containing all the colors of the visible spectrum in air shines straight down on the surface of a pool.

A car accelerates uniformly from 0 to 15m/s in 5 s. Calculate acceleration.

Which device would a sleep researcher use to monitor a sleeping person's brain waves?

An experiment is performed to obtain the value of a physical property. If the true (i. e., correct) value of the property is 50 and the measured (i. e., experimental) value is 32, the percent error of the experimental result is:

White moths were found in huge numbers in the city of Birmingham. These moths could be easily camouflaged by the trees. Because of sudden industrial development, the trees in the city were covered with soot.