MahaTET / MPSC ScienceMedium
Q.Match the instruments with the quantities they measure: (P) Ammeter (Q) Voltmeter (R) Galvanometer (S) Lactometer (1) Potential difference (2) Detects presence of small current (3) Purity/density of milk (4) Electric current
a
P-4, Q-1, R-2, S-3
b
P-1, Q-4, R-3, S-2
c
P-4, Q-2, R-1, S-3
d
P-2, Q-1, R-4, S-3
Correct Answer: Option A
The correct solution involves applying the fundamental concept to derive the final value step by step...