Rita is using a cane as she takes a walk. She is pushing down on her cane with a force of 400N. Earth's gravity is pulling down on the cane with a force of 15N. The ground is pushing up on the cane with a force of 415N. What is the net force acting on the cane?

What type of relationship exists between the length of a wire and the resistance, if all other factors remain the same? o a. resistance is directly related to length. ob. resistance is directly related to the square of the length. c. resistance is inversely related to the length. d. resistance is inversely related to the square of the length. reset next

What happens when you slowly pulled the carboard?

Abowling ball rolling down the lane toward the pins has gravitational potential energy. a. no b. a lot of c. a little