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Otrada [13]
3 years ago
14

Name the quantity which is measured by the area occupied below the velocity time graph

Physics
2 answers:
kiruha [24]3 years ago
3 0

If you mark off a beginning time and ending time on the graph,
then the area under the part of the graph between those limits
is the distance covered during that period of time.

dmitriy555 [2]3 years ago
3 0
If you're graphing velocity vs. time, you're denoting what  velocity you're moving at various points at one time

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What is hydroelectric power ?<br><br> Answer quickly..!
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An electric motor with a 1200 hp output drives a machine with an efficiency of 60%. What is the energy output of the machine per
kirill [66]

Answer:

536,904 J/s

Explanation:

The energy output from motor is the input energy in the machine.

We know that efficiency is percentage energy ouput to energy input, and expressed as

n=\frac {E_o}{E_i}

Where n and E represent efficiency and energy respectively, subscripts o and i represent output and input respectively. Since for the machine we have the input energy then the output will be the product of efficiency and input energy

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4 0
3 years ago
What is a real life example of something impermeable? (please help now!!) (due tomorrow!!)
Nutka1998 [239]
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6 0
3 years ago
Two identical 9.10-g metal spheres (small enough to be treated as particles) are hung from separate 300-mm strings attached to t
Musya8 [376]

Answer:

n = 1.266\times 10^{12}

Explanation:

Given data:

mass of sphere is 10 g

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sin\theta =\frac{2}{0.3 m}

r =0.3 sin 13 = 0.067 m

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q = 2.026 \times 10^{-7} C

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n = \frac{1.6\times 10^{-19}}{2.02\times 10^{-7}}

n = 1.266\times 10^{12}

3 0
3 years ago
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