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An electric motor is attached

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
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2. asked by Wendy
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What is one difference between a galvanometer and an electric motor?An electric motor uses electrical energy to spin. A
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2. asked by mir
3. 186 views
A dc electric motor found in the lab was being examined by a student. It was connected to a power supply and it was not attached
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2. asked by Alfred
3. 648 views
What is one difference between a galvanometer and an electric motor?A galvanometer uses an electric current to move. An electric
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2. asked by ss
3. 191 views
A 25.0 kg block is very slowly raised up a verticaldistance of 10.0 m by a rope attached to an electric motor in a time of 8.2
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2. asked by Anonymous
3. 548 views
An electric motor is attached to a small wheel that is rotating at a rate of 150 rev \min . if the motor is switched off so that
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2. asked by Rama ^_^
3. 153 views
A diagram represents a simplified sketch of an electric DC motor.which contains a magnet, commutator, carbon brushes, coil and a
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2. asked by READ ME PLEAZZ
3. 669 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
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2. asked by Belle
3. 739 views
An electromagnet is used in a electromagnetic motor which can be found in devices like electric car in engines and MRI machines
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2. 58 views
An electric motor uses regular magnets and Electroman to create motion the attracting and repelling forces create rotational
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2. 59 views