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attashe74 [19]
2 years ago
10

HELP NOW PLEASE ANSWER THE QUESTION THE PICTURE IS ATTACHED BELOW

Physics
1 answer:
bagirrra123 [75]2 years ago
6 0

Answer:

C

Explanation:

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That is true

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An 67-kg jogger is heading due east at a speed of 2.3 m/s. A 70-kg jogger is heading 61 ° north of east at a speed of 1.3 m/s. F
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Answer

given,

mass of jogger  = 67 kg

speed in east direction = 2.3 m/s

mass of jogger 2 = 70 Kg

speed  = 1.3 m/s  in  61 ° north of east.

jogger one

P_1 = m_1 v_1 \hat{i}

P_1 = 67 \times 2.3\hat{i}

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P_2 = 44.12\hat{i} +79.59\hat{j}

now

P = P₁ + P₂

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magnitude

P = \sqrt{198.22^2 + 79.59^2}

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Safety devices used in electric circuit
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Fuses is the answer!
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Explanation:

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During fabrication processes, polymeric materials are generally subjected to which of the following conditions? The ambient temp
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Additives are also added whose mission is to improve or achieve certain properties, such as reducing friction, reducing chemical degradation, increasing electrical conductivity, coloring the product, and all this happens in the presence of a catalyst that is responsible for initiating and accelerating the chemical reaction process.

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