T1=2*π*√(L/g)
T2=2*π*√(L/(4*g))=T1/2
Уменьшится в 2 раза
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Verified answer
T1=2*π*√(L/g)
T2=2*π*√(L/(4*g))=T1/2
Уменьшится в 2 раза
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