A dog jumps 0.80 m to catch a treat. The dog's displacement vector is shown below. Which diagram shows the vertical and horizontal components of the dog's displacement?
Choose 1

Which of the following is an example of motion in two dimensions?

What is the coefficient of kinetic friction μk between the block and the tabletop?

The period of a pendulum varies directly as the square root of the length of the pendulum and inversely as the square root of the acceleration due to gravity. find the period when the length is 144 cm and the acceleration due to gravity is 980 cm per second squared, if the period is 7pi seconds when the length is 289 cm and the acceleration due to gravity is 980 cm per second squared.