ΔΦ VNI p Φ=BA N ε=− VIr back =ε− == Δt VN I · A 500-turn circular coil with an area of...
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Physics 12 Name: The Ultimate Electromagnetic Induction Assignment (9%) Key Formulae: BA Φ= N t ε ΔΦ =− Δ back V Ir ε = − p s s p p s I V N V N I = = 0108 1.
Transcript of ΔΦ VNI p Φ=BA N ε=− VIr back =ε− == Δt VN I · A 500-turn circular coil with an area of...
Physics 12 Name:
The Ultimate Electromagnetic Induction Assignment (9%)
Key Formulae:
BAΦ = Nt
ε ΔΦ= −
Δ backV Irε= − ps s
p p s
IV NV N I
= =
0108
1.
29.
b) Determine the slope of this graph. (2 marks)
c) What property of the motor does the slope represent? (1 mark)