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Artemon [7]
1 year ago
7

Mass is a fundamental physical quantity give scientific reason​

Physics
1 answer:
Lena [83]1 year ago
8 0

Answer:

yes

Explanation:

because it is independent of eachother

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2 years ago
Star A and Star B have measured stellar parallax of 1.0 arc second and 0.75 arc second, respectively. Which star is closer? How
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Answer:

Star A is closer than Star B

Explanation:

As we know that in parallax method of distance measurement the angle subtended by the star when it covers a distance of one Parsec arc length, it is known as parallax angle

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angle = \frac{1 Parsec}{distance}

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distance = \frac{1 Parsec}{angle}

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7 0
3 years ago
A wrench is used to tighten a spark plug. If the wrench handle is 0.20m and a force of 20N is applied, what is the torque applie
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Torque [Nm] = Force [N] x Force arm [m]

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4 0
2 years ago
A tennis player's racket applies an average force of 200. newtons to a tennis ball for 0.025 second. The average force exerted o
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200N

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6 0
2 years ago
A ball rolls down a ramp. A small amount of friction heats up the ball. What energy transformations are taking place?
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6 0
3 years ago
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