The potential energy of a body of mass 1 kg kept at higher 1 m is 1 jo

1.	The potential energy of a body of mass 1 kg kept at higher 1 m is 1 joule is that true or false
Answer» Answer: False Explanation: According to the GIVEN question, P.E. = potential energy = 1 J m = MASS = 1 kg h = HEIGHT = 1 m g = ACCELERATION DUE to gravity = 9.8 m/s^2 And we are asked to find if the P.E. is 1 j when m = 1 kg and h = 1 m. We know, P.E. = mgh Putting the values we get, P.E. = 1×9.8×1 P.E. = 9.8 J Therefore, We got P.E. as 9.8 J but in the given question it's 1 J, thus it's false.

The potential energy of a body of mass 1 kg kept at higher 1 m is 1 joule is that true or false

Answer»

Answer:

False

Explanation:

According to the GIVEN question,

P.E. = potential energy = 1 J

m = MASS = 1 kg

h = HEIGHT = 1 m

g = ACCELERATION DUE to gravity = 9.8 m/s^2

And we are asked to find if the P.E. is 1 j when m = 1 kg and h = 1 m.

We know,

P.E. = mgh

Putting the values we get,

P.E. = 1×9.8×1

P.E. = 9.8 J

Therefore,

We got P.E. as 9.8 J but in the given question it's 1 J, thus it's false.

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The potential energy of a body of mass 1 kg kept at higher 1 m is 1 joule is that true or false ​

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The potential energy of a body of mass 1 kg kept at higher 1 m is 1 joule is that true or false