Josh calculated that the speed of his balloon travelling a distance of 10m was 2m/s. What was the length of time?

6) Repeat experiment 5) a) but now use the stored energy meter. Why do you think the change takes place. charge remains constant across the plates but voltage will increase as separation increases. As voltage increases, stored energy increases.

Pin worms, tape worms, and hook worms are examples of A. rickettsiae. B. protozoas. C. metazoas. D. cocci.

Explain in just 5 lines. "Current can flow through metal conductors, Semiconductors and even in Gases and Liquids. Discuss what types of charges are responsible for flow of current in each matter?

The velocity of a ball changes from ‹ 8, - 4, 0 › m/s to ‹ 7.88, - 4.21, 0 › m/s in 0.03 s, due to the gravitational attraction of the Earth and to air resistance. The mass of the ball is 130 grams.

What can you infer about the relative ages of two fairly young fossils and fossils 8 has a greater amount of carbon-12 compared to carbon-14 than does fossil B

How did Einstein's and Newton's theories differ in terms of explaining the cause of gravity?

A sled being dragged to the right across loosely packed snow with a rightward acceleration

Imagine two artificial satellites orbiting earth at the same distance. one satellite has a greater mass then the other one which of the following would be true about there motion? 1.

What is energy? (Not the answer from google search.)

Explain why the friction force between two surfaces increases if the force is pushing the surfaces together increases.