Statement-I: A rod fixed between the two rigid supports, when heated, experiences positive strai....

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Statement-I: A rod fixed between the two rigid supports, when heated, experiences positive strain.
Statement-II: A rod fixed between the two rigid supports, when heated experiences compressive stress. 📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live



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