ExamVeda
Login
Home

Unit and Measurement MCQ question and answer with solution | Physics Gk MCQs

Learn Unit and Measurement MCQ Questions and answers with easy and logical explanations in Physics Gk . Unit and Measurement MCQ question provides all type of technical mcq questions which is important for SSC-CGL, UPPSC, NDA, CDS and all govt examinations Page-6 section-1

Each section contains 100 MCQs on Unit and Measurement .
51
What is false about richter scale?
Discuss
Answer & Solution
Answer: Option D
No explanation is given for this question. Let's Discuss on Board
52
Which instrument is used for measuring voltage?
Discuss
Answer & Solution
Answer: Option D
No explanation is given for this question. Let's Discuss on Board
53
Which of the following has magnitude and no direction?
Discuss
Answer & Solution
Answer: Option A
No explanation is given for this question. Let's Discuss on Board
54
Match the columns
Column I (Quantity) Column II (Unit)
a. Luminous intensity 1. Kelvin
b. Amount of substance 2. Candela
c. Time 3. Second
d. Temperature 4. Mole
Discuss
Answer & Solution
Answer: Option A
No explanation is given for this question. Let's Discuss on Board
55
The SI unit of acceleration is
Discuss
Answer & Solution
Answer: Option B
No explanation is given for this question. Let's Discuss on Board
56
How many microns are there in a metre?
Discuss
Answer & Solution
Answer: Option C
No explanation is given for this question. Let's Discuss on Board
57
Match List-I with List-II and select the correct answer:
List-I (Units) List-II (Parametric quantities)
a. Watt 1. Heat
b. Knot 2. Navigation
c. Nautical mile 3. Speed of a ship
d. Calorie 4. Power
Discuss
Answer & Solution
Answer: Option C
No explanation is given for this question. Let's Discuss on Board
58
A 'light year' is a unit that is use to measure:
Discuss
Answer & Solution
Answer: Option B
No explanation is given for this question. Let's Discuss on Board
59
'Dobson' unit is used for the measurement of
Discuss
Answer & Solution
Answer: Option C
No explanation is given for this question. Let's Discuss on Board
60
Which of the following devices is used to measure relatively high temperature, such as are encountered in furnaces?
Discuss
Answer & Solution
Answer: Option B
No explanation is given for this question. Let's Discuss on Board