How many amu would make up 1 kg
6. 024x 1026 amu
1.6x1017 amu
9.11x 1027 amu
8.852x10 12amu
The volume of a cube of side 1 cm is equal to _____ m3.
106
10-6
105
10-5
The dimensional formula of heat is:
[ML2T-2 ]
ML-1T-1
[MLT-2]
[ML-3]
The wave used in SONAR is
Radio wave
Ultrasonic wave
Light wave
Electric pulse
Which one of the followig is odd one ?
Shake
Century
Lunar month
Nautical mile
Which of the following possess a unit but has no dimensions?
Angular Frequency
Angle
Stress
Strain
The SI unit for force is
Pascal
dyne
newton
joule
An icecube of density 900 kg/m2 is floting in water of density 1000 kg/m3.The percentage of volume of ice-cube outside the water will be :
20%
35%
10%
25%
The dimensional formula for latent heat
[M0L2 T-2]
ML2T-1
MLT-2
M L2T-2
Which of the following is a more accurate measuring instrument?
Metre Scale
Vernier Calipers
Screw Guage
Both screw guage and vernier calipers
