Physics

Which of the following unit is not a fundamental unit:


ANSWER

Litre


SOLUTION
Litre is not a fundamental unit.
View Answers

You're just one step away

Create your Digital Resume For FREE on your name's sub domain "yourname.wcard.io". Register Here!


Single Correct Medium Published on 18th 08, 2020
Next Question
Questions 244531
Subjects 8
Chapters 125
Enrolled Students 204
Enroll Now For FREE

Realted Questions

Q1 Single Correct Medium
If L is the inductance, R is the resistance and C is the capacitor, then which of the following does not represent the dimensional formula of time?
  • A. $$\left[\dfrac{L}{R}\right]$$
  • B. $$[RC]$$
  • C. $$\sqrt {LC}$$
  • D. $$\dfrac{1}{\sqrt LC}$$

Asked in: Physics - Units and Measurement


1 Verified Answer | Published on 18th 08, 2020

View Answer
Q2 Single Correct Medium
Dimensional formula for coefficent of restitution 
  • A. $$
    \left[ M L T ^ { - 2 } \right]
    $$
  • B. $$
    \left[ M ^ { 0 } L ^ { 0 } T ^ { 2 } \right]
    $$
  • C. $$
    \left[ M ^ { 0 } L ^ { 0 } T ^ { 0 } \right]
    $$
  • D. $$
    \left[ M T ^ { - 2 } \right]
    $$

Asked in: Physics - Units and Measurement


1 Verified Answer | Published on 18th 08, 2020

View Answer
Q3 Single Correct Medium
Which of the following systems of units is not based on units of mass, length and time alone ?
  • A. SI
  • B. MKS
  • C. CGS
  • D. FPS

Asked in: Physics - Units and Measurement


1 Verified Answer | Published on 18th 08, 2020

View Answer
Q4 Single Correct Medium
The following observations were taken for determining surface tension T of water by capillary method:
Diameter of capillary, D=$$1.25 \times 10^{-2}$$ m rise of water, h=$$1.45 \times 10^{-2}$$ m. Using $$g=9.80 m/s^2$$ and the simplified relation $$T=\frac{rhg}{g} \times 10^3 N/m$$, the possible error in surface tension is closest to:
  • A. 2.4%
  • B. 10%
  • C. 0.15%
  • D. 1.5%

Asked in: Physics - Units and Measurement


1 Verified Answer | Published on 18th 08, 2020

View Answer
Q5 Single Correct Medium
Which of the following unit is not a fundamental unit:
  • A. Meter
  • B. Litre
  • C. Second
  • D. Kilogram

Asked in: Physics - Units and Measurement


1 Verified Answer | Published on 18th 08, 2020

View Answer