Physics Mcqs Quiz Online Test 50

Primary tabs

Question 1

The Escape Velocity Of A Body In Gravitational Field Of Earth Is Independent Of______

Score: 1 of 1
Your answerChoice
Selected

Both Its Mass And The Angle At Which It Is Thrown

The Angle At Which It Is Thrown

Gravitational Field Of Earth

Its Mass

Question 2

The Especially Designed Semiconductor Diodes Used As Indicator Lamps In Electronic Circuits Are______

Score: 1 of 1
Your answerChoice

The Photo Diodes

Solar Cells.

Selected

The Light Emitting Diode

The Switch

Question 3

The Existence Of Ether Wind Was Experimentally Rejected By______

Score: 1 of 1
Your answerChoice
Selected

Infinite

Equal To Its Rest Mass

Double Of Its Rest Mass

Zero

Question 4

The Fahrenheit And Centigrade Scales Agree To______

Score: 0 of 1
Your answerChoice

542

40

Selected

273

15.5

Question 5

The First Book Of Physics Was Written By______

Score: 0 of 1
Your answerChoice

Faraday

Aristotle

Kelvin

Selected

Newton

Question 6

The Fission Chain Reaction In A Nuclear Reactor Can Be Controlled By Introducing ______

Score: 0 of 1
Your answerChoice

Graphite Rods

Selected

Platinum Rods

Iron Rods

Cadmium Rods

Question 7

The Flow Of Ideal Fluid Is Always______

Score: 1 of 1
Your answerChoice
Selected

Streamline

Straight Line

Irregular

Turbulent

Question 8

The Force Beared By A Wall On Which Water Strikes Normally At A Speed Of 10m/Sec And At A Discharge Of 0.0001m3/Sec Is______

Score: 0 of 1
Your answerChoice

1 N

Selected

10 N

None

100 N

Question 9

The Force Responsible For The Vibratory Motion Of The Simple Pendulum Is______

Score: 0 of 1
Your answerChoice

Mg Tonθ

Mg Cosθ

Selected

Mg

Mg Sinθ

Question 10

The Formula Of Inter-Conversion Of Centigrade And Fahrenheit Scale Is______

Score: 1 of 1
Your answerChoice

F-32/9=C/9

None

Selected

F -32/9 =C/5

C-32/9

10th-class-mcqs-all-subjects9th-class-mcqs-all-subjects11th-class-mcqs-past-papers12th-class-macqs-past-paperscss-islamiat-past-papers-mcqsnts-online-test-preparation