Two moving coil meters
Two moving coil meters, M1 and M2 have the following particulars: R1 = 10 Ω, N1 = 30, A1 = 3.6 × 10^–3 m^2, B1 = 0.25 T R2 = 14 Ω, N2 = 42, A2 = 1.8 × 10^–3 m^2, B2 = 0.50 T (The spring constants are identical for the two meters). Determine the ratio of (a) current sensitivity and (b) voltage sensitivity of M2 and M1.
26
Nov
Two moving coil meters, M1 and M2 have the following particulars: R1 = 10 Ω, N1 = 30, A1 = 3.6 × 10^–3 m^2, B1 = 0.25 T R2 = 14 Ω, N2 = 42, A2 = 1.8 × 10^–3 m^2, B2 = 0.50 T (The spring constants are identical for the two meters). Determine [...]
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A1 = 3.6 × 10^–3 m^2 ,
A2 = 1.8 × 10^–3 m^2 ,
B1 = 0.25 T R2 = 14 Ω ,
B2 = 0.50 T (The spring constants are identical for the two meters). Determine the ratio of (a) current sensitivity and (b) voltage sensitivity of M2 and M1. ,
M1 and M2 have the following particulars: R1 = 10 Ω ,
N1 = 30 ,
N2 = 42 ,
Two moving coil meters ,