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tino4ka555 [31]
3 years ago
6

My guess is 15 but I’m not sure. Help please

Physics
1 answer:
erastovalidia [21]3 years ago
6 0
The answer to your problem is 15
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Two waves have the same frequency. What other characteristic must be the same for these waves?.
madreJ [45]

The wave characteristic that is the same for both waves is wavelength.

  • Two waves with the same frequency will also have the same wavelength, amplitude, speed, and period. When two waves are travelling at the same frequency, it denotes that their duration and amplitude are also the same.
  • When two waves of the same frequency and amplitude interfere constructively, their peaks and troughs align as shown in diagram A above. As a result, the original waves' amplitude is doubled, resulting in a sound wave that is twice as loud.

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help show if a straight "trend line" represents the experimental data

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A force of 8 N is used to drag a chair 2.5 metres across a room. Calculate the work done to move the chair.
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Answer:

Explanation:

GIVEN

Force (F) = 8 N

Distance (d) = 2.5 metres

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WE know we have the formula

work done = F * d

Work done = 8 * 2.5

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Which of these is exhibiting kinetic energy?
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The formula for electrical power is p = i v. Which is the equivalent equation solved for i? startfraction p over v endfraction =
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The equivalent formula for p = iv is the startfraction p over v endfraction = i

In physics, power measures the rate of transfer of electrical energy through a circuit per unit of time. It is denoted by P and is measured using the SI unit of power (watts or 1 joule/second). Electrical energy is usually supplied by batteries and produced by generators.

There are three types of power, true, reactive, and apparent, which are related in trigonometric form. This is called the power triangle. A power triangle that relates apparent power to active and reactive power. Power is measured in watts. One watt equals one joule per second.

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