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Ksju [112]
3 years ago
5

A box that has a mass of 80 kg slides down a ramp with a 30 degree angle. The free-body diagram shows the forces acting on the b

ox.Ignoring friction and air resistance, what is the acceleration of the box, to the nearest tenth?
Physics
1 answer:
GaryK [48]3 years ago
3 0

Answer:

4.9

Explanation:

ecad

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What is the formula to find the second charge in Coulomb's Law?
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Answer:

1.F is the electrostatic force between charges (in Newtons),

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3.q₂ is the magnitude of the second charge (in Coulombs),

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juin [17]
I think the answer is c but I’m not sure
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2 years ago
A transverse wave on a string is described by the wave function
svp [43]

The period of the transverse wave from what we have here is 0.5

<h3>How to find the period of the transverse wave</h3>

The period of a wave can be defined as the time that it would take for the wave to complete one complete vibrational cycle.

The formula with which to get the period is

w = 4π

where w = 4 x 22/7

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From here we would have to cross multiply

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divide through by 12.57

6.2857/12.57 = T

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Hence we can conclude that the value of T that can determine the period based on the question is 0.500.

Read more on transverse wave here

brainly.com/question/2516098

#SPJ4

5 0
1 year ago
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