Which of the following statements is incorrect? The sensitivity of a galvanometer which incorporates an optical lever arrangement may be increased by provid...

Question 1 Report

Which of the following statements is incorrect? The sensitivity of a galvanometer which incorporates an optical lever arrangement may be increased by providing

a larger number of turns in the coil

a thinner suspension with a small torsional control

a special alloy permanent magnet which gives a high magnetic flux

all of the above

a light source with a greater intensity

Capacitors

View Answer