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Compute the power output in

a shaft rotation @ 800 rpm delivers a torque of 240 N.m to an output shaft that is rotating @ 200 rpm.a. if the efficiency of
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2. asked by Jeannine
3. 508 views
Compute the power output in watts 50kg crate through a height of 20m in 1 minute?
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2. asked by Khadijah
3. 25 views
In a time of 10s, a 70 kg student runs up 2 flights of stairs whose combined vertical height is 8.0m. compute the student's
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2. asked by Wendi
3. 740 views
Compared to yesterday you did 3 times the work in one third the time. To so so your power output must have been:a) the same as
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2. asked by Andrea
3. 3,585 views
If you do work on an object in 1/3 the usual time, your power output is ____ times the usual power output
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2. asked by Amber
3. 884 views
a power = work/time question.A broken car is being pushed to a garage. a) work out the drivers output if he takes 1 hour and 45
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2. asked by jerry.
3. 793 views
A factory's output is Q=600K^1/2L^1/3 units, (read 600 x K to the 1/2 power x L to the 1/3 power). K denotes capital investment
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2. asked by becky
3. 569 views
A 62 kg hiker climbs to the top of a 3700 m-high mountain. The climb is made in 5.0 h starting at an elevation of 2600 m.
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2. asked by peyton
3. 1,228 views
1) Every second the Sun outputs 3.90* 10^26 Joules of energy. Power is energy output per unittime and is given in units of Watts
1. 10 answers
2. asked by Easha
3. 2,048 views
1) Every second the Sun outputs 3.90* 10^26 Joules of energy. Power is energy output per unittime and is given in units of Watts
1. 1 answer
2. asked by Easha
3. 705 views