When a 
mass hangs attached to a spring of length 
, the spring stretches by 
. The mass is pulled down until the length of the spring becomes 
. What is the amount of elastic energy stored in the spring in this condition, if 
a)
b)
c)
d)
When a mass hangs attached to a spring of length , the spring stretches by . The mass is pulled down until the length of the spring becomes . What is the amount of elastic energy stored in the spring in this condition, if
a)
b)
c)
d)
Question ID - 50970 | SaraNextGen Top Answer
When a mass hangs attached to a spring of length , the spring stretches by . The mass is pulled down until the length of the spring becomes . What is the amount of elastic energy stored in the spring in this condition, if
a)
b)
c)
d)
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When a |
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a) |
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b) |
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c) |
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d) |
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1 Answer
127 votes
Answer Key / Explanation : (b) -
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(b) Force constant of a spring
Increment in the length
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127 votes
Answer Link
127