If the earth were not tilted on its axis, what would you expect to happen?

A) Days would be shorter than 24 hours.

B) A year would be longer than 365 days.

C) We would not have seasons like we do now.

D) There would be no day and night, just days.

Kelly sits on a rock. her weight is an action force. describe the reaction force

Which steps are involved in desalination of water? Check all that apply

Define total mechanical energy

The magnitude of the gravitational force between a particle of mass m1 and one of mass m2 is given by F (x) = G m1m2 / x2, where G is a constant and x is the distance between the particles. (Use any variable or symbol stated above as necessary.

How can you increase kinetic energy in a apple

Which of the following statements best describes the relationship between force and work? a. Work equals force divided by distance. b. Force and work are two terms for the same thing. c. Work is equal to certain forces, like gravity and friction. d.

A herringbone or tire track pattern on a radiograph is a result of

A 7150-kg railroad car travels alone on a level frictionless track with a constant speed of 24.5 m/s. A 3100-kg load, initially at rest, is dropped onto the car What will be the car's new speed?

How is friction related to conservation if mechanical energy?

Does the ear drum vibrates when struck by sound waves and directly sends a message to the brain that is then recognized as sound?