More Classes
5th Class
6th Class
7th Class
8th Class
9th Class
10th Class
11th Class
12th Class
NAT I
NAT II
CSS
IQ
General Knowledge
MDCAT
ECAT
GAT General
GAT Subject
Other Links
Go to Home
Online Tests
Everyday Science Online Test MCQs With Answers
Question # 1
Which device was the invented in 1973 by Dr Martin Cooper at Motorola?
Choose an answer
Cordless phone
Pager
Cell phone
Satellite phone
Previous
Skip
Next
Question # 2
The ratio of the velocity of the body to the velocity of the sound is called
Choose an answer
Magic number
Replace number
Natural number
match number
Previous
Skip
Next
Question # 3
What are the tin bumps on the tongue called?
Choose an answer
Taste buds
Taste pores
Taste calls
Taste tissues
Previous
Skip
Next
Question # 4
All pays Rs. 37.50 as commission to sale agent on the sale of Rs. 500, how much commission Ali will pay on the sale of Rs.8750?
Choose an answer
Rs. 686.25
Rs. 696.25
Rs. 656.25
Rs. 676.25
Previous
Skip
Next
Question # 5
An instrument with winch we can reproduce the sound record by a suitable recording apparatus is called
Choose an answer
Fathometer
Galvanometer
Gramophone
Gravimeter
Previous
Skip
Next
Question # 6
In a pressure cooker cooking is faster because the increase in vapour pressure?
Choose an answer
increase the boiling point
increase the specific heat
decrease the specific heat
decrease the boiling point
Previous
Skip
Next
Question # 7
Kwashiorkar and beri beri are
Choose an answer
Communicable disease
Infectious disease
Deficiency disease
None of these
Previous
Skip
Next
Question # 8
A student has to secure 40% marks to pass. he gets 150 marks and fails by 30 marks. What are the maximum marks?
Choose an answer
400
500
475
450
Previous
Skip
Next
Question # 9
One pound is equal to_____ kilogram:
Choose an answer
0.482
0.454
0.445
0.431
Previous
Skip
Next
Question # 10
Cost of 12 liters cooking oil is RS.256.20. Find the cost of one liter oil.
Choose an answer
RS.25.35
RS.27.35
RS.21.35
RS.28.35
Previous
Skip
Next
Question # 11
After long periods of use , a gray spot develops on the inside of a bulb, this is because
Choose an answer
The tungsten filament evaporates and collects there
The heat of the bulb scorches the glass at the top
Dust inside he bub condenses on the top
Glass undergoes a change dew to the heat
Previous
Skip
Next
Back