WorksheetsEDS - First Lecture Quiz
Total questions: 25
Worksheet time: 13mins
What is a shooting star
A meteor that comes from space, burning out in the Earth's upper atmosphere
A star very quickly moving very close to stratosphere of Earth
A piece of star that gains kinetic energy and turns red while passing very close to earth's atmosphere
There is no such thing as a shooting star, its only an illusion and myth
How many numbers up to 100 are divisible by 7?
100
93
107
14
In humans and other higher animals, the exchange of gasses is carried out by:
Respiratory
Lungs
Skin
Air Passage
A device which has two way communication is:
CD
Radio
Mobile
CPU
Electromagnetic message is called
Computer
Internet
Browser
The SI unit of charge is
Ampere
Coulomb
Ohm
Volt
Deficiency of Vitamin-A results in
Night blindness
Rickets
Scurvy
Hair Fall
For a fixed mass of gas at constant temperature, if we decrease volume, the pressure will
Also Decrease
Increase
Remains Constant
None of These
A device which converts chemical energy into electrical energy is called
Motor
Generator
Moving-Coil Meter
Battery
The most abundant element in the universe is
Oxygen
Hydrogen
Carbon Dioxide
Silicon
Which of the following is NOT a conductor?
Aluminium
Silicon
Graphite
All are conductors
CNG stands for
Converted Natural Gas
Compressed Natural Gas
Conduced Natural Gas
Conducted Natural Gas
Which of 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
The fluid part of blood is known as
Blood Cells
Platelets
Plasma
Erythrocytes
During winter in cold countries, the __________ is mixed to melt the ice on the icy A- roads
Chlorine
Salt
Water
Carbon Dioxide
The planet that moves around the Sun at the highest speed is?
Mars
Venus
Mercury
Jupiter
GPS is an abbreviation for?
Global Position Structure
Global Positioning System
Global PolySiliconium Store
Global Poles System
Urine is produced in
Kidney
Lungs
Large Intestine
Liver
Blood is cleaned by
Kidney
Lungs
Large Intestine
Liver
According to Big Bang Theory, the Universe began about __________ billion years ago.
10-20
20-30
30-40
1-5
The principal constituent of the atmosphere of the Earth is?
Oxygen
Hydrogen
Carbon
Nitrogen
What are the primary colours?
White, Black, Blue
Red, Yellow, Blue
Red, Orange, Blue
Red, Green, Blue
Water covers __________ of the Earth's surface.
60%
65%
70%
75%
In night, when photosynthesis is stopped, plants
Take in Carbon Dioxide
Take in Oxygen
Give off Carbon Dioxide
Give off Oxygen
The unit used to measure ‘Pressure’ is
Pascal
Newton
Watt
Tesla
