Physics, 11.09.2019 18:10 bubster5820

What is the speed of a skater if they can roller blade 100 m in 20 sec?

Answers: 3

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 02:00, eraines1714

What is the mass of the same rock on the earth

Answers: 2

continue

Physics, 22.06.2019 02:00, apalacios3503

Which safety measures should you follow during a thunderstorm? check all that apply. (a) avoid touching anything that conducts electricity. (b) avoid touching a person who has been struck by lightning. (c) go outside. (d) keep your computer turned off. (e) stay out of water. (f) stay inside.

Answers: 2

continue

Physics, 22.06.2019 09:00, dxpebetty64

When a light bulb shines, it gives off light energy and energy. a. heat b. potential c. chemical d. electrical

Answers: 2

continue

Physics, 22.06.2019 10:30, arigar

Aperson gives a shopping cart an initial push along a horizontal floor to get it moving, and then lets go. the cart travels forward along the floor, gradually slowing as it moves. consider the horizontal force(s) on the cart while it is moving forward and slowing. which of the following statements is correct? (a) both a forward and a backward force are acting on the cart, but the forward force is larger. (b) only a forward force is acting which diminishes with time. (c) both a forward and a backward force are acting on the cart, but the backward force is larger. (d) only a backward force is acting, no forward force.