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natali 33 [55]
3 years ago
9

Why in the absence of air do all objects fall at the same rate?

Physics
1 answer:
geniusboy [140]3 years ago
4 0

Answer:

objects falling at same rate.

Explanation:

ifif you neglect air resistance, objects following your Earth's surface or with the same approximate acceleration 9.8 meters per second squared (9.8 m/s^2, or g) due to Earth's gravity.

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Which vector is the sum of vectors a and b
jeka57 [31]

Answer:

C

Explanation:

Vector A points up

Vector B points right

The combination must be both up and right which is C

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If a 2kg ball rolls down a ramp that is 15 meters long in 25 seconds, what is the
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1.968504 ft/s

7 0
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A 6,000N is applied to a formula one car that weighs 500kg. What is the car's acceleration?
Vesna [10]

Answer:

<h2>12 m/s²</h2>

Explanation:

The acceleration of an object given it's mass and the force acting on it can be found by using the formula

a =  \frac{f}{m}  \\

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m is the mass

From the question

f = 6000 N

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a =  \frac{6000}{500}  =  \frac{60}{5}  = 12 \\

We have the final answer as

<h3>12 m/s²</h3>

Hope this helps you

8 0
3 years ago
A motorbike is travelling with a velocity of 3m/s. It accelerates at a rate of 9.3m/s for 1.8s. Calculate the distance it travel
Misha Larkins [42]

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x  = vt +  \frac{1}{2} a {t}^{2}

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x = 3(1.8) +  \frac{1}{2} (9.3) {1.8}^{2}

through simple algebra we get

x = 20.466

where this is the distance traveled in meters.

4 0
3 years ago
Social science is a branch of science that deals with the nature of
prohojiy [21]
The answer is A. Human Society.
6 0
3 years ago
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