a motor does 5,000 joules

Please help me on my science homework....Motor A uses 1000 joules of energy to move 200 newtons of force a distance of 3 meters.
1. 0 answers
2. asked by Jenny
3. 733 views
A 12.0 V battery delivers a 0.40 A current to an electric motor that is connected across the battery terminals. How much
1. 1 answer
2. 12 views
Skate Park LabHeight Speed Potential Energy Kinetic Energy Total Energy 6m 0 m/s² 4,704 Joules 0 Joules 4,704 Joules 3m 5.4
1. 1 answer
2. asked by Momof3A's
3. 175 views
Height Speed Potential Energy Kinetic Energy Total Energy6m 0 m/s² 4,704 Joules 0 Joules 4,704 Joules 3m 5.4 m/s² 2,352 Joules
1. 1 answer
2. asked by Momof3A's
3. 269 views
HeightSpeed Potential Energy Kinetic Energy Total Energy 6m 0 m/s² 4,704 Joules 0 Joules 4,704 Joules 3m 5.4 m/s² 2,352 Joules
1. 1 answer
2. 52 views
HeightSpeed Potential Energy Kinetic Energy Total Energy 6m 0 m/s² 4,704 Joules 0 Joules 4,704 Joules 3m 5.4 m/s² 2,352 Joules
1. 1 answer
2. 34 views
a motor does 5,000 joules of work in 20 seconds. What is the power of the motor.
1. 2 answers
2. asked by Debbie
3. 1,809 views
HeightSpeed Potential Energy Kinetic Energy Total Energy 6m 0 m/s² 4,704 Joules 0 Joules 4,704 Joules 3m 5.4 m/s² 2,352 Joules
1. 5 answers
2. asked by myworldwha
3. 27 views
A machine has an efficiency of 15%. If the energy input is 300 joules, how much useful energy is generated?(1 point) Responses
1. 1 answer
2. 23 views
graph:Skateboard=80Kg Energy of Skateboarder Height Speed Potential Energy Kinetic Energy Total Energy 6m 0 m/s² 4,704 Joules 0
1. 7 answers
2. 36 views