Practice Tip: Select any option to check your answer. Green indicates correct, Red indicates incorrect.
Test Your Knowledge with MCQs & PYQs
1.
The formula to find the power is(RPF SI PYQ)
- A.Work/Time
- B.Time/Area
- C.work × time
- D.Time/Work
Answer: Option A
2.
What are the dimensions of surface tension ?(DDA JE PYQ)
- A.ML-1
- B.MT-2
- C.MLT
- D.ML
Answer: Option B
3.
The SI unit of conductance is:(PGCIL DT PYQ)
- A.ohm
- B.amps
- C.volts
- D.Siemens
Answer: Option D
4.
'Angstrom' is a unit of measurement of _______.(SSC JE PYQ)
- A.density
- B.height
- C.time
- D.length
Answer: Option D
5.
One of physical quantities which is not a base quantity is(BSNL JE PYQ)
- A.length
- B.force
- C.mass
- D.time
Answer: Option B
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