# 6th Class Science Electricity Question Bank

### done Electricity

• A) negatively charged particles

B) positively charged particles

C) neutral particles

D) None of these

• A)

B)

C)

D)

• A) a combination of two or more cells.

B) a source of current.

C) used to control the flow of current.

D) an instrument used for measuring the magnitude of current.

• A) a good conductor of electricity

B) a non-conductor of electricity

C) a very poor conductor of electricity

D) None of these

• A) connecting wire

B) ammeter

C) plug key

D) cell

• A) open

B) closed

C) cannot say

D) partially open

• A) in the direction of flow of electrons

B) in the direction opposite to the flow of electrons.

C) negative terminal to positive terminal of cells

D) None of these

• A) positive terminal to negative terminal

B) negative terminal to positive terminal

C) positive terminal to positive terminal

D) either (a) or (b)

• A) electric energy into chemical energy

B) heat energy into electric energy

C) chemical energy into electric energy

D) electric energy into light energy

• A) like charges only

B) opposite charges only

C) both (a) and (b)

D) None of these

• A) conductor

B) insulator

C) both (a) and (b)

D) None of these

• A) less number of electrons

B) excess of protons

C) excess of neutrons

D) None of these

• A) carbon

B) paper

C) graphite

D) ebonite

• A) ampere

B) coulomb/sec

C) coulomb

D) volt

• A) mobile phones

B) transistor

C) cameras

D) all of these

• A) copper

B) silver

C) aluminium

D) all of these

• A) wrist watches

B) alarm clocks

D) All of these

• A) Metal disc

B) Metal cap

C) Either metal disc or metal cap

D) All the above are correct

• A) Positive terminal

B) Negative terminal

C) Filament

D) None of these

• A) make the bulb glow easily

B) avoid the electric shocks

C) allow the easy flow of charges in the circuit

D) make or break the circuit

• A) broken filament

B) no filament

C) its filament intact

D) None of these

• A) Silver

B) Copper

C) Iron

• A) Paper

C) Rubber

D) Mercury

• A) Arteries

B) Veins

C) Neurons

D) All of these

• A) Needle of sewing machine

B) A copper coin

C) An iron nail

D) Any one of the above three

• A) a conducting material

B) aluminium

C) copper

D) All the above

• A) a conducting material

B) insulators

C) Both the above

D) None of these

• A) the new bulb will glow but the first one will not glow

B) none of the two bulb will glow

C) both the bulbs will glow but less brightly

D) both the bulbs will glow but more brightly

• A) positive terminal

B) negative terminal

C) filament

D) None of these

• A) an electric cell

B) an electric circuit

C) Both the above

D) None of these

• A) a filament of bulb

B) electric cell

C) electric switch

D) insulators

• A) is a part of the electric bulb

B) consists of a thin wire

C) fixed in the middle of the bulb

D) the thin wire that gives off light when bulb is switched on

• A) The electric circuit remains incomplete

B) There occurs a break in the path of current

C) Both the above

D) None of the above

• A) 1

B) 2

C) 3

D) 4

• A) 1

B) 2

C) 3

D) 4

• A) 1

B) 2

C) 3

D) 4

• A) 1

B) 2

C) 3

D) 4

•  Column - I Column - II A. Current (p) coulomb B. Negatively charged particle (q) Insulator C. PVC (r) Electron D. Charge (s) ampere

A) $A\to (p);B\to (s);C\to (q);D\to (s)$

B) $A\to (p);B\to (q);C\to (s);D\to (r)$

C) $A\to (p);B\to (q);C\to (r);D\to (s)$

D) $A\to (q);B\to (p);C\to (r);D\to (s)$

•  Column-I Column-II A. (p) A cell B. (q) A battery C. (r) Switch is open D. (s) Closed switch

A) $A\to (p);B\to (r);C\to (q);D\to (s)$

B) $A\to (p);B\to (q);C\to (s);D\to (r)$

C) $A\to (p);B\to (q);C\to (r);D\to (s)$

D) $A\to (q);B\to (p);C\to (r);D\to (s)$

• A) a number of terminals

B) only one terminal

C) two terminals

D) None of the above is correct

• A) as a source of electrical energy

B) as a source of muscular energy

C) Both the above

D) None of the above

• A) its positive terminal

B) its negative terminal

C) sometimes positive and sometimes negative terminal

D) None of the above

• A) Both (A) and R are true and R is the correct explanation of (A).

B) Both (A) and R are true but R is not the correct explanation of (A).

C) A is true but R is false.

D) A is false but R is true.

• A) Both (A) and (R) are true and (R) is the correct explanation of (A).

B) Both (A) and (R) are true but (R) is not the correct explanation of (A).

C) A is true but R is false.

D) A is false but R is true.

• A) Both A and R are true and R is the correct explanation of A.

B) Both A and R are true but R is not the correct explanation of A.

C) A is true but R is false.

D) A is false but R is true.

• A) Both A and R are true and R is the correct explanation of A.

B) Both A and R are true but R is not the correct explanation of A.

C) A is true but R is false.

D) A is false but R is true.

• A) Both A and R are true and R is the correct explanation of A.

B) Both A and R are true but R is not the correct explanation of A.

C) A is true but R is false.

D) A is false but R is true.

• A) Both A and R are true and R is the correct explanation of A.

B) Both A and R are true but R is not the correct explanation of A.

C) A is true but R is false.

D) A is false but R is true.

• A) Statement (1) is correct while statement (2) is incorrect.

B) Statement (2) is correct while statement (1) is incorrect.

C) Both statements are correct

D) Both statements are incorrect.

• A) open

B) closed

C) both (a) and (b)

D) None of these

• A) figure (i)

B) figure (ii)

C) both figure (i) and figure (ii)

D) None of the above is correct

• A) figure (i)

B) figure (ii)

C) both figure (i) and figure (ii)

D) None of these

• A) (i)

B) (ii)

C) neither (i) nor (ii)

D) we cannot represent a cell

• A) open

B) closed

C) absent

D) None of these

• A) A

B) B

C) C

D) D

• A) metal

B) glass

C) wood

D) plastic

• A) Increase

B) Decrease

C) Remains unchanged

D) Either (a) or (b)

• A) remains precisely constant

B) increases slightly

C) decreases slightly

D) may increase slightly or may decrease slightly

• A) Leclanche

C) volta

D) None of these

• A) protons

B) atoms

C) electrons

D) ions

• A) It will increase

B) It will remain the same

C) It will decrease

D) It will become zero

• A) wood and paper

B) graphite and gas carbon

C) glass and rubber

D) None of these

• A) open

B) closed

C) terminal

D) None of these

• A) protons

B) free electrons

C) negative ions

D) space between particles

• A) electric circuit is open

B) electric circuit is closed

C) electric circuit is provided with a switch

D) All the above are correct

• A) to test the presence of electric current

B) to find the amount of electric current passing through an electric circuit

C) to measure the rate of flow of current through an electric circuit

D) None of the above

• A) connected directly to each other

B) connected to the filament of the bulb

C) connected to the two terminals of the bulb

D) All the above are correct

• A) The air gap surrounding an electric circuit never acts as insulator.

B) Our body is not a good conductor of electricity

C) In a cell there are always two terminals

D) All the above are correct

• A) he will get electrocuted if he handles live electric wires with bare hands

B) the rubber gloves being insulators will protect him from electric shocks

C) the rubber gloves control the electric flow

D) Both (a) and (b)

• A) Electrical sockets are made up of conductors, while plug tops are made up of insulators

B) Electrical sockets are made up of insulators, while plug tops are made up of conductors

C) Wire coverings are made up of conductors, while fuse wires are made up of insulators

D) Fuse wires are made up of conductors, while bulb filament is made up of insulators

• A) it seals the contents of the cell

B) it keeps various parts of cell in their place

C) it acts as negative terminal of the cell

D) None of the above

• A) any arrangement in which we have the two terminals of a cell connected to each others by a conducting wire

B) any arrangement in which we have the two terminals of a cell connected to each other by a non- conducting wire.

C) any arrangement in which we have the two terminals of a cell connected to the two terminals of a bulb.

D) any arrangement in which two terminals of a bulb are connected to each other, through a switch, with the help of connecting wires.

• A) a simple device that is used to break the electric circuit

B) a simple device that is used to complete the electric circuit

C) a simple device that is used to break or to complete the electric circuit

D) None of the above is correct

• A) Your body is a good conductor of electricity

C) You appear an electrical engineer when you wear gloves

D) None of the above

•  Column-I Column-II A. Positive terminal of an electric cell (p) Metal cap B. Negative terminal of an electric cell (q) Metal disc C. Used to make filament of an electric bulb (r) Metal wire D. Used to make outer case of electric bulb (s) Galss

A) $A\to (p);B\to (q);C\to (r);D\to (s)$

B) $A\to (q);B\to (p);C\to (r);D\to (s)$

C) $A\to (q);B\to (p);C\to (s);D\to (r)$

D) $A\to (p);B\to (q);C\to (s);D\to (r)$

•  Column-I Column-II A. Two terminals (p) Both electric cell and bulb B. Filament (q) Bulb C. Source of electricity (r) Electric cell D. Device used to make or break an electric circuit (s) Electric switch

A) $A\to (p);B\to (q);C\to (r);D\to (s)$

B) $A\to (q);B\to (p);C\to (r);D\to (s)$

C) $A\to (q);B\to (p);C\to (s);D\to (r)$

D) $A\to (p);B\to (q);C\to (s);D\to (r)$

• A) electrons

B) free electrons

C) protons

D) None of these

• A) a good conductor

B) a partial conductor

C) easily available

D) an insulator

• A) it is covered with an insulating material

B) it is covered with conducting material

C) our hand is bad conductor of electricity

D) None of these

• A) conductors

B) metals

C) insulators

D) all of these

• A) Near the positive terminal

B) Near the negative terminal

C) In the middle

D) None of the above is correct

• A) a thin wire that gives off light when bulb is switched on

B) fixed to two thick wires which provides support to it

C) Both the above are correct

D) None of these is correct

• A) The two terminals of a bulb are fixed in such a way that they do not touch each other.

B) The two terminals of a bulb are fixed in such a way that they touch each other.

C) The two terminals of a bulb are connected to the same terminal of the electric cell.

D) None of the above is correct

• A) From positive terminal to negative terminal of electric cell.

B) From negative terminal to positive terminal of electric cell

C) Both the above are correct

D) None of the above is correct

• A) The bulb in the circuit may not glow if the bulb is fused

B) The bulb in the circuit may not glow if its filament is broken

C) Both the above

D) None of the above

• A) a metal

B) tungsten

C) Both the above are correct

D) None of these is correct

• A) Both A and R are true and R is the correct explanation of A.

B) Both A and R are true but R is not the correct explanation of A.

C) A is true but R is false.

D) A is false but R is true.

• A) Both A and R are true and R is the correct explanation of A.

B) Both A and R are true but R is not the correct explanation of A.

C) A is true but R is false.

D) A is false but R is true.

• A) Both A and R are true and R is the correct explanation of A.

B) Both A and R are true but R is not the correct explanation of A.

C) A is true but R is false.

D) A is false but R is true.

• A) Both A and R are true and R is the correct explanation of A.

B) Both A and R are true but R is not the correct explanation of A.

C) A is true but R is false.

D) A is false but R is true.

• A) Both A and R are true and R is the correct explanation of A.

B) Both A and R are true but R is not the correct explanation of A.

C) A is true but R is false.

D) A is false but R is true.

• A) Statement (1) and (3) are incorrect while statement (2) is correct.

B) Statement (1) and (2) are incorrect while (3) is correct.

C) All the statements are correct.

D) All the statements are incorrect.

• A) Statement (1) and (3) are incorrect while statement (2) is correct.

B) Statement (1) and (2) are incorrect while (3) is correct.

C) All the statements are correct.

D) All the statements are incorrect.

• A) a glass rod

B) a metal coin

C) a plastic comb

D) a paper cup

• A) because both the balloons are positively charged

B) because both the balloon are negatively charged

C) because one is positively and another is negatively charged

D) either (a) or (b)

• A) The battery is out of energy

B) The bulb is out of energy

C) The circuit is opened

D) The circuit is closed

• A) electrical energy into chemical energy

B) electrical energy into heat energy

C) electric energy into light energy

D) electric energy into sound energy

• A) as shown in (i)

B) as shown in (ii)

C) can't say

D) None of the above is correct

• A) both (i) and (ii)

B) only (i)

C) only (ii)

D) None of the above is correct