A metal wire of uniform mass is used as simple pendulum. If the temperature of metal wire is increases by 10^\circ {\C} and coefficient of linear expansion of the wire is 2 \\times10^{-6}{ } {^\circ\C}^{-1}, the time period of pendulum will increase by

NEET 2022 Model Paper 3

Question : 31 of 200

Marks: +1, -0

A metal wire of uniform mass is used as simple pendulum. If the temperature of metal wire is increases by 10°C and coefficient of linear expansion of the wire is 2×10−6‌‌°C−1, the time period of pendulum will increase by

1×103%
1×10−3%
2×103%
2×10−3%

Validate

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