RRC GROUP D 1/2019 SCIENCE SPECIAL
Ohms Law Quiz Questions and Answers.
Ohms Law Quiz Questions and Answers.
1). A Ohms law defines current flow through _____ substance?
A) Conducting
B) Insulating
C) Non conducting
D) Both a and c
2). which of the following is the formula of ohms law?
A) V=IR
B) I=V/R
C) R=V/I
D) All the above
3). Identify the value of current when voltage of battery is 3V and total resistance is 6 ohms?
A)0.5A
B)1A
C)1.5A
D)2A
4). Identify the value of current when voltage of battery is 6V and two resistances are 3 ohms in series?
A)0.5A
B)1A
C)1.5A
D)2A
5). Identify the value of current when voltage of battery is 6V and two resistances are 6 ohms in parallel?
A)1.5A
B)1A
C)2A
D)3A
6). Identify the value of voltage when current of battery is 4A and total resistance is 6 ohms?
A)20V
B)1.5V
C)24V
D)12V
7). Identify the value of voltage when current of battery terminal is 2A and two resistances are 3 ohms in series?
A)20V
B)1.5V
C)24V
D)12V
8). Identify the value of voltage when current of battery terminal is 2A and two resistances are 4 ohms in parallel?
A)2V
B)1.5V
C)4V
D)10V
9). In ohms law ____ is directly proportional to resistance?
A)Voltage
B)current
C)Inductance
D)All the above
10). In ohms law ____ is indirectly proportional to resistance?
A)Voltage
B)Current
C)Inductance
D)All the above
Answer in Video
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