a dishwasher has a wattage of 1,500 watt. It takes the dishwasher 100 minutes to complete one wash cycle. How much energy does the dishwasher use to complete one wash cycle

Asmall 21 kilogram canoe is floating downriver at a speed of 1 m/s. what is the canoe's kinetic energy?

Aria drove to the store, did some shopping, and then came home. during maria's trip, when was her displacement equal to zero?

Acaterpillar tries to climb straight up a wall a meter high, but for every 2 cm up it climbs, it slides down 1 cm. eventually, it reaches the top. when it reaches the top, it does not pull itself over so it will slide down 1 cm. what is the total displacement traveled?