Physics, 29.07.2019 13:20, sunshine52577oyeor9

Which of the following is a direct cause of a substance’s temperature increase? a. energy is removed from the particles of the substance. b. kinetic energy is added to the particles of the substance. c. the number of atoms and molecules in a substance changes. d. the volume of the substance decreases.

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 14:50, Theresab2021

Ingrid wrote the hypothesis below. if the temperature of a liquid increases, the density of the liquid decreases because the particles move farther apart. what are the variables in her hypothesis?

Answers: 3

continue

Physics, 21.06.2019 18:30, angiebailey1605

A10.0 kg cart and a 15kg cart are locked together with a compressed spring between them. they are then released so that the spring pushes the two carts apart. the 10.0 kg cart is moving at 4.5 m/s afterward. how fast is the 15kg cart moving? 3.0 m/s 2.0 m/s 4.5 m/s 5.0 m/s

Answers: 1

continue

Physics, 22.06.2019 06:40, miaglory3828

Light traveling in a medium with a refractive index 1.19 is incident on a plate of another medium with index of refraction 1.79. at what angle of incidence is the reflected light fully polarized?

Answers: 2

continue

Physics, 22.06.2019 13:00, Bbmonstr8279

What effects result when there is an impact between earth and an asteroid? check all that apply. a. massive flooding. b. extinction of many life forms. c.major earthquakes change in average global temperature. d. giant dust cloud

Answers: 3

continue

Do you know the correct answer?

Which of the following is a direct cause of a substance’s temperature increase? a. energy is remove...