Properties of matterEasy
Question
Two wires of the same material have lengths in the ratio 1 : 2 and their radii are in the ratio 1 : √2. If they are stretched by applying equal forces, the increase in their lengths will be in the ratio :
Options
A.2
B.√2 : 2
C.1 : 1
D.1 : 2
More Properties of matter Questions
The length of a spring is α when a force of 4 N is applied on it and the length is β when 5 N force is applied...Surface tension of two liquids (having same densities), $T_{1}$ and $T_{2}$, are measured using capillary rise method ut...The lower end of a capillary tube touches a liquid whose angle of contact is 900. The liquid...In steel, the Young′s modulus and the strain at the breaking point are 2 × 1011 N/m2 and 0.15 respectively. T...The excess pressure inside an air bubble of radius r just below the surface of water is p1. The excess pressure inside a...