Related Questions

  1. The area of cross-section of one limb of an U-tube is twice that of the other.
  2. A bullet of mass m moving with velocity v strikes a block of mass M at rests
  3. 10 mA current can pass through a galvanometer of resistance 25 ohm.
  4. A circular disc rolls down an inclined plane.The ratio of rotational kinetic energy
  5. Two slits in Young’s experiment have widths in the ratio 1:25. The ratio of intensity