It becomes more difficult to remove_________________?

Related Mcqs:

The voltage induced in an inductor is represented as,

A. product of its inductance and current through it. B. ratio of its inductance to the current through it. C. ratio of the current through it to its inductance. D. product of its inductance and rate of change of current through it....

The substances which have a large number of free electrons and offer a low resistance are called____?

A. insulators B. inductors C. semi-conductors D. conductors...

Four wires of same material, the same cross-sectional area and the same length when connected in parallel give a resistance of 25 Q. If the same four wires are connected is series the effective resistance will be________?

A. 100 Ω B. 200 Ω C. 300 Ω D. 400 Ω...

For testing appliances, the wattage of test lamp should be_____________?

A. very low B. low C. high D. any value...

1 angstrom is equal to______________?

A. 10-8 mm B. 10″6 cm C. 10″10 m D. 10~14 m...