Question

list the factor on which the magnetic field produced by a current carrying straight conductor depends

Answer 1

Magnetic field due to a current carrying straight wire depends as the following.
Directly proportional to the length of the wire,
Directly proportional to the current passing through the wire
Inversely proportional to the distance from the wire.

Answer 2

the factors on which the magnetic field produced by a current carrying straight conductor depends are as follow
1.directly proportional to the length of wire
2.directly proportional to the current passing through the conductor
3.inversely proportional to the distance from the wire