Practice Tip: Select any option to check your answer. Green indicates correct, Red indicates incorrect.
Test Your Knowledge with MCQs & PYQs
1.
What is the unit of volume in CGS system ?(WBPSC PYQ)
- A.cm2
- B.cm3
- C.km
- D.m
Answer: Option B
2.
Acceleration is equal to the rate of change of ________.(SSC CGL PYQ)
- A.displacement
- B.position
- C.momentum
- D.velocity
Answer: Option D
3.
Which of the following is the least dense solid known on earth ?(RRB JE PYQ)
- A.Carbyne
- B.Aerographene
- C.Aerographite
- D.Soap stone
Answer: Option B
4.
1 Joule = ______(RRC Group D PYQ)
- A.1 N × 1 cm
- B.1 Pa × 1 m
- C.1 W × 1 m
- D.1 N × 1 m
Answer: Option D
5.
Carat is a unit of ________.(SSC Scientific Assistant PYQ)
- A.Length
- B.Volume
- C.Density
- D.Mass
Answer: Option D
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