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Ipatiy [6.2K]
3 years ago
11

Write the terms involved in s=ut+1\2​

Physics
1 answer:
cricket20 [7]3 years ago
7 0

s = displacement; u = initial velocity; t = time of motion

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When a star is moving away the light waves appear to be....
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1. a. longitudinal waves.

There are two types of waves:

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3. a. AM/FM radio

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5 0
3 years ago
When a 5 kg rock is dropped from a height of 6 m on Planet X, it loses 24 J of GPE. What is the acceleration due to gravity on P
yan [13]

Answer:

g = 1.25m/s²

Explanation:

Given the following data;

Mass = 5kg

Height = 6m

Gravitational potential energy = 24J

To find the acceleration due to gravity;

Potential energy can be defined as an energy possessed by an object or body due to its position.

Mathematically, potential energy is given by the formula;

P.E = mgh

Where,

P.E represents potential energy measured in Joules.

m represents the mass of an object.

g represents acceleration due to gravity measured in meters per seconds square.

h represents the height measured in meters.

GPE = mgh

Substituting into the equation, we have;

24 = 5*6*g

24 = 30g

g = 30/24

g = 1.25m/s²

Therefore, the acceleration due to gravity on Planet X is 1.25m/s².

8 0
3 years ago
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