Home / Physics / Units and Dimensions – 1 – 7

Units and Dimensions – 1 – 7

31. In the SI system, the unit of temperature is :

(a) degree centigrade
(b) kelvin
(c) degree celsius
(d) degree fahrenheit

Answer
Answer : (b)

Explanation
No answer description available for this question. Let us discuss.

32. Which one of the following have same dimensions?

(a) Torque and force
(b) Potential energy and force
(c) Torque and potential energy
(d) Planck’s constant and linear momentum

Answer
Answer : (c)

Explanation
No answer description available for this question. Let us discuss.

33. Which of the following does not posses the same dimensions as that of pressure?

(a) Stress
(b) Bulk modulus
(c) Thrust
(d) Energy density 

Answer
Answer : (c)

Explanation
No answer description available for this question. Let us discuss.

34. Which of the following is a dimensional constant?

(a) Poission’s ratio
(b) Refractive index
(c) Relative density
(d) Gravitational constant 

Answer
Answer : (d)

Explanation
No answer description available for this question. Let us discuss.

35. Which one of the following is not the dimensionless quantity?

(a) Planck’s constant
(b) Dielectric constant
(c) Solid angle
(d) Strain

Answer
Answer : (a)

Explanation
No answer description available for this question. Let us discuss.

1 2 3 4 5 6 7 8 9 10

General Knowledge Books

Be a Part of the New & Next

MCQs fb  MCQs G+

Share the Knowledge

MORE INFORMATION
GATE Total InfoGATE 2019 BooksFree Notes
IES Total InfoIES 2019 BooksFree Mock tests
JAM Total InfoJAM 2019 BooksEngg Diploma
PSUs Total InfoM Tech Total InfoUGC NET Total Info
Copy Protected by Chetan's WP-Copyprotect.