theres a bell at the top of a tower that is 50 m high. The bell weighs 190N.
The bell has___________energy.
with soultion plssss
Answers
Explanation:
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The bell has gravitational potential energy.
GIVEN
Height of the tower = 50 meters
Weight of the bell = 190N
TO FIND
The type of energy in the bell.
SOLUTION
We can simply solve the above problem as follows;
Since the bell is present at a height of 50 meters, The bell has gravitational potential energy stored in it.
Potential energy is defined as the energy stored in a body because of its position with respect to some zero position.
Formula to calculate potential energy is given as follows;
P = mgh
Where,
P = potential energy
g = acceleration due to gravity
h = height at which the object is placed.
It is given,
Weight of the bell = 190N
We know that,
Weight = Mass × Acceleration
Therefore,
190 = Mass × 9.8
Mass = 190/9.8 = 19.38 grams
Putting the values in the potential energy formula;
P(E) = 19.38 × 9.8 × 50
= 951,100 J
Hence, The answer is 951,100 J.
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