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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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Answer:

9. A 1500kg car traveling +6m/s with a 2000kg truck at rest. The vehicles collide, but do not stick together. The car has a velocity -3m/s after the collision. What is the velocity of the truck? a. What type of collision occurred above?

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2 years ago
g A simple pendulum (consisting of a point mass suspended by a massless string) on the surface of the earth has a period of 1.00
leonid [27]

Answer:

Explanation:

The formula for time period of a pendulum is given as follows :

T = 2π\sqrt{\frac{l}{g} }

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So time period of pendulum  is not dependent on the mass of the pendulum . If time period is same and length is also the same then acceleration due to gravity will also be the same . Hence the acceleration due to gravity at distant planet will be same as that on the earth.

5 0
2 years ago
A car has uniformly accelerated from rest to a speed of 25m/s after traveling 75m. What is its acceleration in m/s^2
Roman55 [17]
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4 0
3 years ago
A person kicks a 4.0-kilogram door with a 48-newton force causing the door to accelerate at 12 meters per second squared. What i
inna [77]

Answer:

-48 N

Explanation:

mass of door (m) = 4 kg

acceleration of the door = 12 m/s^{2}

force exerted by the person = 48 N

From Newton's third law of motion, action and reaction are equal but opposite. Therefore the force exerted on the door by the person which is 48 N will be the same as the force exerted on the person by the door but opposite in its direction, and this would be - 48 N

7 0
2 years ago
GIVING BRAINLIEST TO THE CORRECT ANSWER!!
Basile [38]
The answer is A. locations by the ocean typically do not get as cold in the winter or as hot in the summer as locations that are located inland.
6 0
2 years ago
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