2 years ago

Which force is opposite gravity?

Physics

2 answers:

lora16 [44]2 years ago

7 0

normal force is the opposite of gravity

aev [14]2 years ago

5 0

The answer you are looking for is A

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You raise a bucket of water from the bottom of a deep well. if your power output is 138 w , and the mass of the bucket and the w

inn [45]

Maybe 34.5

I'm not quite sure

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3 years ago

The average distance between the Sun and a certain planet is approximately 2.3 x 1014 inches. Which of the following is closest

Liono4ka [1.6K]

Answer:

B. 5.9 X 10^9

Explanation:

For this question, we assume the following:

•2.3 x 1014 inches is actually 2.3 x 10^14 inches.

•3.9 x 104inches is actually 3.9 x 10^4inches

We now calculate thus;

The average distance in km would be 2.3 x 10^14/3.9 x 10^4

= 0.59 X 10^10.

Therefore, we have;

5.9 X 10^9km.

8 0

3 years ago

forces F1 (east) and F2 are simultaneously applied to a 3.0kg mass. when F2 is east, a=5.0m/s² east and when F2 is west a=1.0m/s

zhenek [66]

Answer:

345453-5676

its the right answer

5 0

2 years ago

The tidal bulge on the side of the earth opposite the moon is due to _______ .

butalik [34]

Due to the moon's gravitational force and inertias counterbalance.

8 0

3 years ago

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Can someone explain it with steps?

Anton [14]

Answer:

Option C is the correct answer

Explanation:

Distance travelled by car during reaction time

$=15\times0.4\\\\=6m$

The car stopped before hitting the animal by $1 m$

Distance travelled during deceleration is $21-6-1=14m$

Hence by $v^2=u^2+2as$

We have

$0^2=15^2+2 \cdot a \cdot 14\\\\a=\frac{-225}{28} \\\\=-8.03m/s^2$

Option C is the correct answer

5 0

2 years ago

Read 2 more answers