CLASS 8-UNIT TEST 1

JavaScript isn't enabled in your browser, so this file can't be opened. Enable and reload.

CLASS 8-UNIT TEST 1

PHYSICS SCORE 20

GTHS ADIMALY

Name the student *

Name of the school *

Name of the district *

Idukki

others

1.Choose the odd one *

1 point

vaara

one forearm

one chaan

furlong

millimetre

2.Basic unit of length is *

1 point

centimetre

nanometre

micrometre

metre

3. The amount of matter contained in a substance is called ----------- *

1 point

density

length

volume

mass

none of these

4.SI unit of time is ------------- *

1 point

metre

centimetre

kelvin

kilogram

second

5.The unit of luminous intensity is , *

1 point

candela

metre

kelvin

mole

ampere

6.choose the odd one, *

1 point

Area

volume

density

force

mass

7. 1 mg=------- *

1 point

Option 1

Option 2

Option 3

Option 4

8.Time period from one noon to the next noon is called------- *

1 point

solar day

light year

astronomical unit

paralytic second

none of these

9.Thickness of one paper in a bundle can be found by *

1 point

multiplying height by number of sheets

diving height by number of sheets

measuring the height only

counting number of sheets

dividing number of sheets by height of the bundle

none of these

10.The length of a room is 9m and the breadth is 6m .Find the area of the room? *

1 point

Option 1

Option 2

Option 3

Option 4

Option 5

11.What is the volume of a block of length .3 m, breadth .02 m and height .06 m? *

1 point

Option 1

Option 2

Option 3

Option 4

12.Find the area of the picture *

1 point

Option 1

Option 2

Option 3

Option 4

13. Reason for floating of water above the brine solution is, *

1 point

density of water is higher than brine solution

desity of water is lower than brine solution

due to the same mass for both the solutions

due to the difference in colour

14.If petrol or diesel catches catches fire one should never try to distinguish it using water .The reason is, *

1 point

petrol or diesel has higher density than water

petrol or diesel has less density than water

petrol,diesel and water have equal density

petrol,diesel and water have equal volume

petrol,diesel and water have equal mass

15.Potential difference:volt,Pressure:------------ *

1 point

newton

Pascal

kelvin

pascal

ampere

Newton

16.While converting 4500 g into SI units, the value become, *

1 point

4.5 kg

3.5 kg

4.3 kg

5 kg

4 kg

17. 2.250 km is equal to---------- *

1 point

2250 m

2500 m

2250 mm

2250 cm

2500 cm

18.Choose the correct one , *

1 point

Kelvin

kelvin

Newton

19.Find the odd one, *

1 point

100 m

100M

100m

100 m 25 cm

100 ms

20.One astronomical unit is, *

1 point

3.26 light year

3 lakh kilometre

15 crore kilometre

60 crore kilometre

9.46 crore kilometre

Prepared by Beena KA

GTHS ADIMALI

Submit

Clear form

Never submit passwords through Google Forms.

This content is neither created nor endorsed by Google. Report Abuse - Terms of Service - Privacy Policy

Forms