Which of the following factors does not affect the electric resistance of wire?

Similar Questions

Two sound waves have frequencies of 12Hz and 10Hz. Calculate their beats period ...

Which of the following is the exclusive property of a transverse wave? ...

The process of energy production in the sun is ...

In the circuit above, The potential across each capacitor is 100V. The total energy stored in the tw...

A ball is thrown vertically into the air with an initial velocity u. What is the greatest height rea...

When a paint brush is removed from clean water, the bristles of the brush are pulled together becaus...

Which of following functions is performed by manganese IV oxide in the Lenclanche cell? ...

One of the conditions necessary for an object to be in equilibrium when acted upon by a number of pa...

The absorption of ink by blotting paper involves ...

The shortest length of the air column in a resonance tube at resonance is 0.12m and the next resonan...