Quiz in Everyday Science Quiz 2

Back

1.Which from the following is NOT a conductor?

Aluminium
Gold
Graphite
All are conductors

2.Which from the following is true for “Sound”?

Sound cannot travel through a vacuum
Sound cannot travel through gases
Sound cannot travel through liquids
Sound cannot travel through solids

3.Urine is produced in __________?

kidney
lungs
Large intestine
liver

4.1 nanometer = ?

10-3 meter
10-6 mete
10-9 meter
10-12 meter

5.Oxidation is a chemical reaction involving the __________?

Gain of Electrons
Loss of Electrons
Gain of Protons
loss of protons

6.In a very low temperature which from the following will freeze at last?

River water
Canal water
sea water
water in lake

7.At night, Plants intake __________ and release __________?

Oxygen – Carbon dioxide
Oxygen--Carbon monoxide
Carbon dioxide--oxygen
Carbon monoxide – Oxygen

8.The lifespan of White Blood Cells is __________ day(s)?

1 – 5 days
3 – 7 days
4 – 8 days
5 – 21 days

9.The nearest planet to the Earth is _________?

venus
mars
mercury
moon

10.The planet that moves round the Sun at the highest speed is?

mercury
jupiter
mars
venus

11.A camera uses a __________ to form an image.

convex lens
concave lense
condenser lens
none of these

12.Instrument used for measuring very high temperature is __________?

Pyroscope
Pyrometer
Seismograph
Xylometer

13.CNG stands for?

Conduce Natural Gas
Conducted Natural Gas
Converted Natural Gas
Compressed Natural Gas

14.During winter in cold countries, the __________ is mixed to melt the ice on the icy roads.

salt
chlorine
water
carbon dioxide

15.The most densest substance on the Earth is __________.

Platinum
Copper
Steel
Osmium

16.When white light is passed through a prism, it splits into __________ colours.

5
6
7
8

17.The fluid part of blood is known as __________?

plasma
platelets
blood cells
None of these

18.In general, Comets have __________ orbits

Elliptical
Highly elliptical
Circular
Parabolic

19.GPS is an abbreviation for?

Global Positioning System
Global PolySiliconium Store
Global Position Store
Global Poles Store

20.Sound waves are _________ waves.

Transverse
Electromagnetic
Longitudinal
none of these

Our Address

Youth Development Institute(YDI) is KPK’s premier and experienced firm with a great choice of study programs, marketing and consultancy services. Our main focus includes promoting employable skills and providing educational services to the youth so that they can face challenges of the modern world and productively contribute to their communities.

Building #05 Behind Girls Degree College Saidu Sharif, Mingora

info@ydi.edu.pk

+92-946-725501