| ⇦ | 
| ⇨ |
If the dimensions of a physical quantity are givenby Mᵃ Lᵇ Tᶜ, then the physical quantity will be:
Options
(a) Velocity if a= 1, b = 0, c = – 1
(b) Acceleration if a= 1, b = 1, c = – 2
(c) Force if a = 0, b = – 1, c = – 2
(d) Pressure if a = 1, b= – 1,c = – 2
Correct Answer:
Pressure if a = 1, b= – 1,c = – 2
Explanation:
Pressure = MLT⁻² / L² = ML⁻¹T⁻²
⇒ a= 1, b= -1, c= -2.
Related Questions: - A particle of mass 1mg has the same wavelength as an electron moving with a velocity
- A body initially at rest is moving with uniform acceleration a m/s²
- A thermally insulated rigid container contains an ideal gas heated by a filament
- An electron is moving in a circular path under the influence of a transverse magnetic
- An open knife edge of mass 200g is dropped from height 5m on a cardboard
Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Physical World and Measurement
(103)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A particle of mass 1mg has the same wavelength as an electron moving with a velocity
- A body initially at rest is moving with uniform acceleration a m/s²
- A thermally insulated rigid container contains an ideal gas heated by a filament
- An electron is moving in a circular path under the influence of a transverse magnetic
- An open knife edge of mass 200g is dropped from height 5m on a cardboard
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Physical World and Measurement (103)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply