Everyday Science Mcqs » Everyday Science MCQs
Which of the following is solid?

A. Water
B. Stone
C. Both
D. None

Molasses is a byproduct of ______ Factory ?

A. Fertilizer
B. Cotton seed oil
C. Sugar
D. Banaspati ghee

Barret esophagus is good example of__________?

A. Atrophy
B. Dysplasia
C. Metaplasia
D. Hypertrophy

Carbon dioxide was discovered by_______?

A. Niels bohr
B. Amedeo avogadro
C. Joseph black
D. None of above

Symbol of Iron is__________?

A. Na
B. Fr
C. Fe
D. Zn

Which of the following disease affects the skin ?

A. Rickets
B. Osteoporosis
C. Anemia
D. Pellagra

Very High Frequency (VHF) have __________ wavelengths?

A. Shorter
B. Shortest
C. Longer
D. Longest

Which gas is used for artificial ripening of green fruit ?

A. Carbon dioxide
B. Acetylene
C. Ethane
D. Ethylene

Phonon is Quantum of___________?

A. Longitudinal wave
B. Elastic wave
C. Transverse wave
D. Electromagnetic wave

The concept of ensemble was introduced by____________?

A. Boltzmann
B. Gibbs
C. Carnot
D. Mexwell