TS EAMCET 11-Sep-2020 Shift 2 Solved Paper

Section: Physics

Question : 97 of 160

Marks: +1, -0

A sheet of steel at 20 °C has size as shown in figure below. If the co-efficient of linear expansion for steel is 10−5°C−1 then what is the change in the area at 60°C?

0.84 cm2
0.64 cm2
0.24 cm2
0.14 cm2

Validate

Go to Question:

Prev Question

Next Question