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natita [175]
3 years ago
12

Two application of heat energy​

Physics
1 answer:
densk [106]3 years ago
4 0

Answer:

Heat is very important in our daily life in warming the house, cooking, heating the water, and drying the washed clothes. The heat has many usages in the industry as making and processing the food and manufacture of the glass, the paper, the textile, and etc.

Explanation:

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10.0575 m/s

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If a box is pulled with a force of 100 N at an angle of 25
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The X and Y components of the force are 90.63 Newton and 42.26 Newton respectively.

<u>Given the following data:</u>

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To determine the X and Y components of the force:

<h3>The horizontal component (X) of a force:</h3>

Mathematically, the horizontal component of a force is given by this formula:

F_x = Fcos \theta\\\\F_x =100 \times cos25\\\\F_x =100 \times 0.9063

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<h3>The vertical component (Y) of tensional force:</h3>

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F_y = Fsin \theta\\\\F_y =100 \times sin25\\\\F_y =100 \times 0.4226

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Read more on horizontal component here: brainly.com/question/4080400

6 0
2 years ago
Hydropower _____.
zheka24 [161]
A, the energy of moving water
7 0
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You drop a coin from the top of a hundred story building (1000 m). If you ignore air resistance, 1-how fast will it be falling r
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The speed of light in vacuum is exactly 299,792,458 m/s. A beam of light has a wavelength of 651 nm in vacuum. This light propag
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Answer:

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