Identify the unit that applies to mass.

cg

mL

km

What type of earth science would study the ways of predicting earthquakes? Explain you're answer.

It takes one kilogram of metal to make a certain solid cube. What mass of metal is needed to make a cube of the same metal whose edges are twice as long as the first? Explain your answer.

Nonrenewable energy resources do not include which of the following?

What leads to evolution

A 920 kg cannon fires a 3.5 kg shell at initial acceleration of 95 m/s^2. What is the cannon's recoil force?

At t=0 a ball is thrown straight upward from the ground level at speed Vo. At the same instant, a distance D above, a ball is thrown straight downward, also at speed Vo. Where do the balls collide in terms of D, Vo, and g?

How do the individual powers of each of the resistors compared to a total power output of the voltage supply?

Unauthorized access, modification, or use of an electronic device or some element of a computer system is called a) denial-of-service attack. b) spamming. c) hacking. d) hijacking.

Energy enables an object to do work. Work is done when A) no force is put on an object, and the object does not move in any direction. B) a force is put on an object, but the object does not move in any direction.

What is characteristic of both sound waves andelectromagnetic waves? (1) They require a medium. (2) They transfer energy. (3) They are mechanical waves. (4) They are longitudinal waves.