In physics, Sir Max Planck got noble prize in 1918 for his work on?
A. electron
B. energy quanta
C. photon
D. positron (more…)
Twinkling of stars is occurred due to which phenomenon?
A. Refraction
B. Total Internal Reflection
C. Both A & B
D. Tide Waves
The SI unit of volume is?
A. Meter
B. Meter square
C. Meter cube
D. Centimetre cube
Submitted by Alistair
The United Nations Conference on Environment and Development, 1992 was held in: (CA-2019)
A. Delhi
B. Cairo
C. Rio de Janeiro
D. None of these
GENERAL BIOLOGY MCQs.
The answers of questions marked with * are subject to change with time.
Exposure to sunlight results in the formation of _____ in human bodies.
A) Vitamin B12
B) Vitamin B
C) Vitamin D
D. None of these
The book ‘Higher than Hopes’ is the biography of: (CA-2019)
A. Nelson Mandela
B. Henry S. Commager
C. Bill Clinton
D. None of these
Operation Zarb-e-Azab was started on:
A. 24 April 2014
B. 29 April 2014
C. 15 June 2014
D. None of these (more…)