Ask a New Question

A 3.00 watt electric motor

A 3.00 watt electric motor is plugged into an electrical outlet. It takes the motor 30.00 seconds to lift a mass of 254.9 g a
1. 2 answers
2. asked by Mia
3. 1,581 views
What is one difference between a galvanometer and an electric motor?An electric motor uses electrical energy to spin. A
1. 1 answer
2. asked by mir
3. 198 views
What is one difference between a galvanometer and an electric motor?A galvanometer uses an electric current to move. An electric
1. 1 answer
2. asked by ss
3. 204 views
An electric motor is used to lift a load of bricks through a vertical height of 20m.the tension in the cable attached to the
1. 1 answer
2. asked by Wendy
3. 858 views
A diagram represents a simplified sketch of an electric DC motor.which contains a magnet, commutator, carbon brushes, coil and a
1. 2 answers
2. asked by READ ME PLEAZZ
3. 689 views
A television 75 watt ,a refrigerator 1.2kilowatt ,an electric kettle 650 watt and 10 lamps 40 watt each are connected in series
1. 1 answer
2. 194 views
An electric motor has 72 turns of wire wrapped on a rectangular coil, of dimensions 3cm by 4cm. Assume that the motor uses 14A
1. 0 answers
2. asked by Belle
3. 762 views
How long will it take a motor 1500 watt motor to lift a 500kg elevator 30 meters? Give your answer in minutes.
1. 0 answers
2. asked by Darcie
3. 850 views
An electromagnet is used in a electromagnetic motor which can be found in devices like electric car in engines and MRI machines
1. 1 answer
2. 67 views
An electric motor uses regular magnets and Electroman to create motion the attracting and repelling forces create rotational
1. 1 answer
2. 68 views