Physics
Which among the following is measured using a Vernier Caliper?
A. Dimensions
B. Time
C. Sound
D. Temperature
A. Dimensions
Knot is a unit of:
A. Speed
B. Distance
C. Depth
D. Acceleration
A. Speed
Ohm is a unit of measuring:
A. Resistance
B. Voltage
C. Current
D. None of the above
A. Resistance
Which temperature scale is based upon absolute zero?
A. Celsius
B. Fahrenheit
C. Kelvin
D. Rankine
C. Kelvin
"Svedberg Unit" is a unit of:
A. Concentration
B. Size
C. Density
D. Time
D. Time
1 femto meter is equal to how many metres?
A. 10^-12
B. 10^-14
C. 10^-15
D. 10^-24
C. 10^-15
Which of the following is the largest practical unit of mass?
A. Slug
B. Atomic mass unit (a.m.u)
C. Hypergram (Hyper Kg)
D. Chandrasekhar Limit (C.S.L)
D. Chandrasekhar Limit (C.S.L)
Which of the following units is the smallest in terms of length?
A. Micron
B. Nanometer
C. Fermi
D. Angstrom
C. Fermi
What is the time taken by the earth to complete one rotation about its axis with regard to a fixed star?
A. Sidereal day
B. Solar day
C. Light year
D. Tropical year
A. Sidereal day
Which of the following is the unit of Impulse?
A. N
B. Ns
C. N/s
D. Ns²
B. Ns