Question

While performing the experiment "to study the dependence of current on the potential difference across a resistor", three students X, Y and Z connect the ammeter (A), the battery (B), the key (K) and the resistor (R) in series in the following three different orders : 1 X B, K, R, A, B
Y-aB,A,K,R,B
Z B, R, K, A, B
Who has connected them In the correct order ?
(A) X (6) Y
(U) All of those


CBSE Class X Science VSA (1 Mark)

Answer 1

The right answer is (D) All.

Answer 2

Answer:

While performing the experiment "to study the dependence of current on the potential difference across a resistor", three students X, Y and Z connect the ammeter (A), the battery (B), the key (K) and the resistor (R) in series in the following three different orders : 1 X B, K, R, A, B

Y-aB,A,K,R,B

Z B, R, K, A, B

Who has connected them In the correct order ?

(A) X (6) Y

✔✔✔(U) All of those