If you carry a 25kg block horizontally for 10m at a constant speed of 3m/s how much work did you do

Awave is produced in a rope. the wave has a speed of 33 m/s and a frequency of 22 hz. what wavelength is produced?

The position of a crate sliding down a ramp is given by x=(0.05t^3) m, y=(1.7t^2) m, z=(6−0.85t^5/2) m, where t is in seconds. (a) determine the magnitude of the crate's velocity when t = 2 s. (b) determine the magnitude of the crate's acceleration when t = 2 s.

One form of energy can be another type of energy. a. created to form b. transformed into c. destroyed and then created to form