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Fittoniya [83]
3 years ago
14

Calculate the average of the following numbers 6g, 8g, 10g and 4g

Physics
1 answer:
kupik [55]3 years ago
3 0

Answer:

7g

Explanation:

To find the average, add all numbers, the divide by the amount of numbers there are. So

6 + 8+ 10 + 4 = 28

28 divided by 4 = 7

And just add g at the end... so 7g is your answer

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One more thing—you posted this in the physics section rather than biology.

8 0
3 years ago
During the deceleration of an ascending elevator, the normal force on the feet of a passenger is _____ her weight. During the de
gizmo_the_mogwai [7]

Answer: Smaller than ; larger than

Explanation:

When the elevator is moving in the upward direction, then the force acting on it is negative in nature because of

N= mg +ma, (g is gravity and a is acceleration)

here ma is negative so the N= mg-ma

Hence, it feels smaller than its original weight.

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7 0
2 years ago
2. A 0.8 kg tetherball hangs on the end of a cord. It is hit by a child and rises 2.1 m above the ground. a. What is the maximum
skad [1K]

Answer:

E = 16.464 J

Explanation:

Given that,

Mass of tetherball, m = 0.8 kg

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E = mgh

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E = 0.8 kg × 9.8 m/s² × 2.1 m

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3 0
3 years ago
Select the correct answer from each drop-down menu.
earnstyle [38]

Answer:

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Explanation:

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