paigewilliams54631 paigewilliams54631 29-12-2023 Physics contestada The time period of a pendulum is given by T=2π√1g if the temperature rises by △θ and coefficient of linear expansion of the wire is α, find out the change in time period is:A.α△θxTB.12α△θTC.2α△θxTD.12α△θ
