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.Management Sciences
Category: Everyday Science Mcqs
Units of electricity consumed by 2500 watt air-conditioner in one hour are_________?
A. 25 units
B. 2.25 units
C. 2.5 units
D. 0.25 units
Sunlight is composed of___________?
A. Three colours
B. six colours
C. seven colours
D. eight colours
The blue colour of clear sky is due to_______________?
A. Reflection of light
B. Refraction of light
C. Diffraction of light
D. Dispersion of light
The instrument which measures very high temperature is ?
A: Thermometer
B: Pyrometer
C: Thermodynamite
D: Barometer
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