dumpy83 dumpy83
  • 13-07-2021
  • Physics
contestada

NEED AN ANSWER QUICKLY PLEASE!!
If the length and number of turns of a solenoid are doubled strength of magnetic field will :
(a) Be doubled (b) become half (c) not change d) be four time​

Respuesta :

Аноним Аноним
  • 13-07-2021

Answer:

c). It wouldn't change.

Explanation:

[tex]{ \bf{F = \frac{ \ \gamma _{o}NI }{l} }}[/tex]

Answer Link

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