The total energy of all the particles in a substance is called

a. temperature.

b. thermal energy.

c. degrees.

d. mass.

Calculate the final displacement from 0 if an object first moves 3 cm to the left and then 5 cm to the right. Calculate the final displacement from 0 if an object first moves 3 cm to the left and then 5 cm to the right.

Amplitude is a Measure of a Waves A frequency B speed C Energy True or false How many wavelength as a given period of time is the definition of frequency A true B false

An object that has a small mass and an object that has a large mass have the same momentum. which object has the largest kinetic energy?

Almost all of the electricity that people use is produced by 1. motors. 2. batteries. 3. transformers. 4. generators.

A bird flies 2km to the south, then 0.2km to the north. What is the displacement of the bird? A. 0.2km south B. 2.2km C. 1.8km D. 1.8km south

Which statement best describes the adiabatic process? A. the temperature remains constant B. the temperature increases at a constant rate C. heat flows at a constant rate into the system D. heat flows at a constant rate out of the system E.

If an injury is caused by impact from an object alone, is this considered a caught-in or - between incident? Select the best option No, this is a struck-by incident Yes No, this type of incident is undefined

The___ is composed of Earth's crust and solid upper mantle A. Inner core B outer core C lithosphere D asthenosphere

How does the resistance of the following change with rhe rise in temperature? pure metals and German silver and carbon

A ball thrown straight upwards with an initial velocity of 15 m/s. Calculate how long the ball will remain in the air and the maximum height the ball reaches?