Question

If a magnetic field is applied to a liquid in one arm of a narrow U-tube, the liquid level in that arm is lowered. The liquid in U-tube arm is ______.

विकल्प

• non-magnetic

• paramagnetic

• diamagnetic

• ferro-magnetic

Answer 1

If a magnetic field is applied to a liquid in one arm of a narrow U-tube, the liquid level in that arm is lowered. The liquid in U-tube arm is diamagnetic.