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A motor of mass30kg moving

A motor of mass30kg moving with a velocity of 10m/s by application of brakes is brought to rest in a distance of 25m .find the
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2. asked by Temiloluwa
3. 1,216 views
A small motor draws a current of 1.76 A from a 110 V line. The output power of the motor is 0.20 hp.(a) At a rate of $0.060/kWh,
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2. asked by julie
3. 1,105 views
The power (P) required to run a motor is equal to the voltage (E) applied to that motor times the current (I) supplied to the
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2. asked by laquel
3. 1,601 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. 740 views
Are these statements true or false?•High jump is one of the example of an athletic event •Pull is not a basic movement
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2. 27 views
A motor lifts a 70.0 kg box off the ground, starting from rest. In 8.00 seconds it lifts the box to a height of 20.0 m. At that
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2. asked by Kate
3. 537 views
a 750kg motor car is moving at a constant force of 27m/s on a staight horizontal road. The frictional force expirience by the
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2. asked by mvelo
3. 437 views
a 750kg motor car is moving at a constant force of 27m/s on a staight horizontal road. The frictional force expirience by the
1. 0 answers
2. asked by mvelo
3. 479 views
A single-phase motor draws 0,75 kW from a 220V supply. If the motor is operating at unity power factor, calculate:a) The current
1. 1 answer
2. 78 views
An electronic motor is revolving at 2000rpm. After 3sec, it is moving at 150rpm.Determine the angular acceleration. What is
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2. asked by Bob
3. 490 views