CBSE CLASS 6 SCIENCE CHAPTER 12
ELECTRICITY AND CIRCUITS
NCERT Chapter MCQs
Q1: What is pointer 'A', as shown in figure of an electric bulb?
(a) Element
(b) Filament
(c) Holder
(d) Terminal
Q2: What is pointer 'B', as shown in figure of an electric bulb?
(a) Element
(b) Filament
(c) Holder
(d) Terminal
Q3: A simple device that is used to either break or complete the electric circuit, is called ________ .
(a) Switch
(b) Terminal
(c) Current
(d) Conductor
Q4: Electric Cell (Battery) as shown in the figure, pointer 'A' indicates ______________.
(a) Filament
(b) Holder
(c) Positive Terminal
(d) Negative Terminal
Q5: Electric Cell (Battery) as shown in the figure, pointer 'B' indicates ______________.
(a) Filament
(b) Holder
(c) Positive Terminal
(d) Negative Terminal
Q6: Materials which allow current to pass through them easily are called?
(a) Insulators
(b) Conductors
(c) Switch
(d) Battery
Q7: ___________ are materials that do not allow electric current to pass through them.
(a) Insulators
(b) Conductors
(c) Switch
(d) Battery
Q8: Which one of the following statement is false?
(a) Rubber is a bad conductor of electricity.
(b) In general metals are good conductor of electricity.
(c) Our body is a bad conductor of electricity.
(d) The bulb glows only when current flows through the circuit.
Q9: Which one of the following will allow electric current to pass through?
(a) Eraser
(b) Matchstick
(c) Plastic comb
(d) Iron Nail
Q10: An electric cell has ______________ terminals.
(a) one
(b) two
(c) three
(d) four
Answer:
1: (b) Filament
2: (d) Terminal
3: (a) Switch
4: (c) Positive Terminal
5: (d) Negative Terminal
6: (b) Conductors
7: (a) Insulators
8: (c) Our body is a bad conductor of electricity.
9: (d) Iron Nail
10: (b) two
(image credits: openclipart)
Power Bank Mobile Charger,Portable ... - Directory.raag.fm
directory.raag.fm/2015/05/power-bank-mobile-chargerportable.html
Home > Store Address > Power Bank Mobile Charger,Portable Charger Toll Free Number,Contact Number,Help Line Number,Customer Care Number,Store Address,Prize
more from directory.raag.fm
10 Innovative Pieces of Technology That Failed Miserably ...
top10.raag.fm/2013/01/10-innovative-pieces-of-technology-that.html
... Technology That Failed Miserably » 10 Innovative Pieces of Technology That ... Piloted by electronics retailer Circuit ... Template Created by Raag.fm ...
more from top10.raag.fm