Online Physics MCQs Test Set 2

This Multiple Choice Questions-2 is based on the basic knowledge of physics. The unit of work is? (A) Joule (B) Newton (C) Watt (D) Dyne

This (Multiple Choice Questions-2) is based on the basic knowledge of physics. After this quiz, you will be able to attempt any exam of basic level physics. You can check to yourself before clicking on show answer button. Let's start!

Online physics quiz-2

1. The unit of work is?




... Answer is (A)
NA (Not Applicable)

 

2. The light year (ly) is unit of




... Answer is (A)
NA

 

3. Which of the following is not a unit of time?




... Answer is (C)
Light year is a unit of distance.

 

4. What of the following is the unit of pressure?




... Answer is (C)
NA

 

5. Which of the following is a scalar quantity?




... Answer is (A)
Energy is a scalar quantity.

 

6. Which of the following is a vector quantity?




... Answer is (A)
All, except of this, are scalar quantity.

 

7. Rocket works on the principle of




... Answer is (B)
NA

 

8. Weight of 1 kg mass is




... Answer is (C)
NA

 

9. When a ship comes in a sea from the river by moving then level of ship will




... Answer is (B)
When a ship comes in a sea from the river by moving then ship's level will slight above as before due to more concentration of sea water than river's water.

 

10. The drop of rain has spherical shape due to




... Answer is (A)
The drop of rain has spherical shape due to surface tension.

 

11. What is the unit of viscosity?




... Answer is (A)
NA

 

12. Which scientist is related to buoyancy force?




... Answer is (B)
NA

 

13. Which of the following is a nature of sound wave?




... Answer is (B)
Sound wave is a longitudinal wave.

 

14. The range of audible wave in sound waves is




... Answer is (B)
NA

 

15. The speed of sound wave will be more




... Answer is (D)
The speed of sound wave is more in solid material.

 

16. SONAR is used by




... Answer is (A)
SONAR is stands for SOund Navigation And Ranging which is used by navy.

 

17. Which of the following is the temperature of human body at kelvin scale




... Answer is (D)
NA

 

18. Sound wave generate echo due to




... Answer is (B)
Sound wave generates echo due to reflection.

 

19. Which of the following is equivalence temperature at Fahrenheit scale




... Answer is (A)
NA

 

20. What is the temperature of human body?




... Answer is (A)
NA

 

21. Light is a




... Answer is (A)
Light is a transverse wave.



22. Entropy is related with




... Answer is (C)
NA



23. The spectrum of black body radiation is




... Answer is (A)
NA



24. Enthalpy is define as




... Answer is (B)
NA



25. The internal energy of system is




... Answer is (B)
NA

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