The system of two rods shown in figure is vibrating at the same frequency and forming a standing wave. The ratio of the number of antinodes in the two rods if radius of rod `B` is twice radius of `A` is : (A) (B) (C) (D)

The system of two rods shown in figure is vibrating at the same frequency and forming a standing wave. The ratio of the number of antinodes in the two rods if radius of rod B is twice radius of A and the material and the lengths of the two rods is same : (A)2:1 (B)3:1 (C)2:3 (D)4:1

Figure shows a composite system of two uniform rods of lengths as indicated. Then the coordinate of the center of mass of the system of rods are

Figure shows a composite system of two uniform rods of lengths as indicated. Then the coordinate of the center of mass of the system of rods are

Figure shows a composite system of two uniform rods of lengths as indicated. Then the coordinate of the center of mass of the system of rods are

Two rods of same material and thickness are joined as shown below. The ends X and Y are maintained at X^(@)C and Y^(@)C respectively. The ratio of the heat flow in the two rods is –

The radii of two rods of the same length and same material are in the ratio of 1:2. If these rods are twisted by applying the same torsional torque, then find the ratio of the angle of twist produced in the two rods.

The radii of two rods of the same length and same material are in the ratio of 1:2. If these rods are twisted by applying the same torsional torque, then find the ratio of the angle of twist produced in the two rods.

The ratio of lengths of two rods A and B of same material is 1:2 and the ratio of their radii is 2:1 , then the ratio of modulus of rigidity of A and B will be

The ratio of lengths of two rods A and B of same material is 1:2 and the ratio of their radii is 2:1 , then the ratio of modulus of rigidity of A and B will be