Question

1. Which of the following will conduct electricity? (1)
a. pure water
b. impure water
C. distilled water
d. all the above
2. LED is :-
(1)
a. light emitting diode
b. light evolving diode
C. light eliminating diode
d. light entering diode
3. An electrolytic cell converts:-
(1)
a. electrical energy to light energy
b. chemical energy to electrical energy
c. chemical energy to light energy
d. electrical energy to chemical energy
4. An electric current is generated due to :- (1)
a. flowing protons
b. flowing neutrons
c. flowing electrons
d. all the above
(5)​

Answer 1

Answer:

1. Impure water

2. Light Emitting Diode

3. electrical energy to light energy

4. Flowing Electrons

Answer 2

Answer:

1.d

2.a

3.d this one im not sure

4.c