• Best of luck to the class of 2025 for their HSC exams. You got this!
    Let us know your thoughts on the HSC exams here

Question (1 Viewer)

Howdy798

New Member
Joined
Sep 30, 2024
Messages
7
Gender
Female
HSC
2025
Why does turning a hand generator faster make more voltage? Using Equations

Confused?? Please Help
 

Howdy798

New Member
Joined
Sep 30, 2024
Messages
7
Gender
Female
HSC
2025
See I understand why it would generate more voltage but i'm stuck when it comes to explaining it with equations. I started with the torque equation but then I got nowhere.
 

zzz5428

Member
Joined
Sep 25, 2024
Messages
59
Gender
Male
HSC
2024
See I understand why it would generate more voltage but i'm stuck when it comes to explaining it with equations. I started with the torque equation but then I got nowhere.
Torque is prevalent in motor which I think you've confused for
 

wizzkids

Well-Known Member
Joined
Jul 13, 2016
Messages
431
Gender
Undisclosed
HSC
1998
Why does turning a hand generator faster make more voltage? Using Equations
It's all about the rate of change of flux (see Faraday's Law). And don't forget - a falling flux and an increasing flux both generate an electric field potential.
 

Users Who Are Viewing This Thread (Users: 0, Guests: 1)

Top