Question

on what factors does the magnitude of magnetic fields due to current carrying straight wire depend on?​

Answer 1

Answer:

Explanation:

(a) a current-carrying straight conductor. (b) current carrying solenoid depends. So, magnetic field depends on the current flowing and distance (d) of that point. So, the magnetic field depends on the current flowing, the number of turns in solenoid and length of the solenoid.

(1)Magnetic field due to straight conductor at a point    B=  

2πd

μ  

o

​  

I

​  

 

So, magnetic field depends on the current flowing and distance (d) of that point.

(2)Magnetic field due to solenoid   B=  

l

μN i

​  

 

So, the magnetic field depends on the current flowing, the number of turns in solenoid and length of the solenoid.

pl(1)Magnetic field due to straight conductor at a point    B=  

2πd

μ  

o

​  

I

​  

 

So, magnetic field depends on the current flowing and distance (d) of that point.

(2)Magnetic field due to solenoid   B=  

l

μN i

​  

 

So, the magnetic field depends on the current flowing, the number of turns in solenoid and length of the solenoid.

Answer 2

answer on the magnitude of current