Voltage = N * Δ(BA)/Δt
<span>BA = 0.57*0.16*0.22 = 2.0064e-2 </span>
<span>N = 505 </span>
<span>115/505 = Δ(BA)/Δt = 23/101 </span>
<span>When the top of the coil rotates to the bottom (1/2 half cycle) BA changes from max to min and when the bottom rotates back to the top BA changes from min to max. So Δ(BA) is twice per cycle </span>
<span>So 2*101Δ(BA)=23Δt and Δt = 1/f </span>
<span>202*2.0064e-2/23 =Δt = 1/f => f =5.675Hz</span>
<em>a</em> = <em>v</em>² / <em>R</em> = (2 m/s)² / (0.1 m) = 40 m/s²
An "Electric Circuit" <span>is any path through which electrons can flow.
Hope this helps!</span>
Answer:blocking all solar radiation
Explanation:
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