One of them is how many coils go around the electromagnet.
also the amout of current flow< and the type of core material.
yes,the more the coils the more the strength it collects
Identify factors which affect the power of electromagnet?
The power of the battery controlling it.
longer= stronger
It's directly proportional.
The more turns of wire in an electromagnet the stronger the magnetic field.
yes,the more the coils the more the strength it collects
Identify factors which affect the power of electromagnet?
a donut
a donut
This is because an electromagnet gets its magnetic force from the electrons passing through the wire, the more coils there are the more electrons passing through so the more magnetic power. Obviously this only works to an extent since you would need more voltage and so on.
yes
The power of the battery controlling it.
longer= stronger
Number of loops and Battery voltage
Number of loops and Battery voltage
It's directly proportional.