Doubling the amplitude of a wave causes its energy to.

A. triple

B. quadruple

c. drop by half

D. double

Five students measured the same kind with the ruler shown below the results reported by the students were as follows 4.51 cm, 4.55cm, 4.5cm and 4.

How many magnitude 8 earthquakes does it take to equal the energy release for a magnitude 9 earthquake?

What occurs when water droplets in the atmosphere become heavier than the air surrounding them can hold?

How is the current controlled for a given voltage

Which of these elements has four total electrons in its outer p orbital

A vitamin called folic acid is very important for neural tube development, which is the development of the baby's

Which vocabulary term is survival of the fittest

An object weighs 32 newtons. What is its mass if a gravitometer indicates that g = 8.25 m/s2?

At what stage of a reaction do atoms have the highest energy? a. reactant stage b. product stage c. transition state stage d. The stage of highest energy depends on the atom.

A moon with a mass of 6.0 x 10 kg orbits about a planet with a mass of 5.0x 10^24 kg. They are 4.0 x 10^8 meters apart What is the gravitational force between them? The answer is 1.