Two wires of same material, having cross-sectional areas in the ratio 1 : 2 and lengths in the ratio 1 : 4 are stretched by the same force. The ratio of the stresses in the wires will be …….
A. 1 : 2
B. 2 : 1
C. 1 : 4
D. 4 : 1
Answer:B
Two wires of same material, having cross-sectional areas in the ratio 1 : 2 and lengths in the ratio 1 : 4 are stretched by the same force. The ratio of the stresses in the wires will be …….
A. 1 : 2 B. 2 : 1 C. 1 : 4 D. 4 : 1