The device which can
convert heat energy into electrical energy is called:
The rate at which the
free electrons pass through any section of a metallic wire from right to left
is:
Two dissimilar metals
joined at their ends kept at constant temperature constitute:
The current that
flows through the coil of a motor causes:
The example/s of
non-electrical energy to electrical is/are:
While finding the electric intensity at a point between two
oppositely charged parallel plates, the Gaussian surface is taken in the form
of a hollow:
In case of metallic
conductors, the change carries are:
In order to have a
constant current through wire, the potential difference across its end should:
