a steel ring of radius 10 cm and cross section area1 cm2 is fitted to a wooden disc of radius 10

Name: a steel ring of radius 10 cm and cross section area1 cm2 is fitted to a wooden disc of radius 105 cmif youngs modulus of steel is 2 x 1011 nm 2 thenthe force with which the steel ring is exp 85942
Uploaded: 2024-07-30T15:56:58-08:00
Duration: 2 min 45 s
Channel: Adi S
Description: a steel ring of radius 10 cm and cross section area1 cm2 is fitted to a wooden disc of radius 105 cmif youngs modulus of steel is 2 x 1011 nm 2 thenthe force with which the steel ring is exp 85942

Question

Stephen Zaffke · Accepted Answer

First, we need to calculate the change in length (ΔL) of the steel ring. The circumference of th

Question

A steel ring of radius 10 cm and cross-sectional area 1 cm^2 is fitted to a wooden disc of radius 10.5 cm. If Young's modulus of steel is 2 x 10^11 N/m^2, then the force with which the steel ring is expanded is (in N). (2) 10^5 (1) 10^4 (3) 10^6 (4) 10^7

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