A. Sit has high resistance
B. the body is earthed
C. it does not form a closed path for the flow of current
D. its feet are good insulators
Submitted by: Abid Hussain
0
A person wears spectates with concave lenses. It means that normally (when not using glasses), the image of distant objects is focused in his eyes:
0
CGS system of units is also called __________?
A. behind the retina
B. in front of the retina
C. on the retina
D. on the blind spot
Submitted by: Abid Hussain
0
The power is the dot product of ___________ quantities.
A. Metric system
B. Metric or French system of units
C. Metric or British system of units
D. None of these
Submitted by: Muhammad Hassan
0
Kirchhoff’s 2nd rule is related to: ___________?
A. Force and time
B. Force and velocity
C. Force and speed
D. None of these
Submitted by: Muhammad Hassan
0
Matter itself has energy called ________?
A. IR Drops
B. Battery emf
C. junction voltages
D. both “1” and “2”
Submitted by: IRFAN RASHEED
0
The unit of force in CGS, system is __________?
A. Potential energy
B. Rest energy
C. Chemical energy
D. Nuclear energy
Submitted by: Shoaib Ali Jatoi
0
Mohus scale is used for to measure ____________?
A. Newton
B. Pound
C. Dyne
D. None of these
Submitted by: Dewan Kumar
0
Two coherent sources of light produce interference (destructive) when the phase difference between them is _________?
A. Hardness
B. Humidity
C. Pressure
D. Temperature
Submitted by: Munir Ahmed