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Physics 10 Chapter 16 - Basic Electronics - 13
1.
If we form a circuit by connecting a lamp to a battery using a switch S. When switch is open, what happens?
a) Max. Current passes
b) Lamp is ON
c) No current passes
d) Output is one
2.
If we form a circuit by connecting a lamp to a battery using a switch S. When switch is open, what happens?
a) Lamp is ON
b) Lamp is OFF
c) Max. Current passes
d) Output is one
3.
If we form a circuit by connecting a lamp to a battery using a switch S. When input is zero, what will happen?
a) Max. output
b) Output is zero
c) Output is one
d) Input is one
4.
Zero is represented in Boolean operations as.........?
a) average potential
b) Maximum potential
c) Low potential
d) High potential
5.
If we form a circuit by connecting a lamp to a battery using a switch S. When switch is closed, what happens?
a) Max. Current passes
b) Output is zero
c) No current passes
d) Lamp is OFF
6.
If we form a circuit by connecting a lamp to a battery using a switch S. When switch is closed, what happens?
a) Lamp is OFF
b) Output is zero
c) Lamp is ON
d) No current passes
7.
If we form a circuit by connecting a lamp to a battery using a switch S. When input is one, what will happen?
a) Output is zero
b) Lamp is OFF
c) No current passes
d) Output is one
8.
What are the states in the form of ‘0’ and ‘1’ called?
a) Analogue states
b) AND states
c) Logic states
d) Digital states
9.
If we form a circuit by connecting a lamp to a battery using a switch S. Then what is state of switch?
a) Output
b) Both input and output
c) Input
d) Neither input nor output
10.
The digit(s) used in electronics is/are.................?
a) 1
b) 0
c) 1 and 2
d) 0 and 1
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