Options:
- A. Argon
- B. Chromite
- C. Mirage
- D. Diamond
View Answer
B. Chromite
Everyday Science
Archeology is the branch of:
Options:
- A. Anthropology
- B. Cultural Anthropology
- C. Biological Anthropology
- D. None of these
View Answer
A. Anthropology
Heat of sun reaches the earth by ___________?
Options:
- A. Convection
- B. radiation
- C. Conduction
- D. None of these
View Answer
B. radiation
PVC is obtained by the polymerisation of?
Options:
- A. Propane
- B. Vinyl chloride
- C. Styrene
- D. None of these
View Answer
B. Vinyl chloride
Which of the following is called as Blue planet?
Options:
- A. Mercury
- B. Earth
- C. Venus
- D. Neptune
View Answer
B. Earth
Refraction of sound can occur in:
Options:
- A. Water
- B. Air
- C. Both A & B
- D. None of these
View Answer
C. Both A & B
BRT stand for ?
Options:
- A. Blue rapid Transport
- B. Best road transportation
- C. Bus Rapid Transit
- D. Best road Transit
View Answer
C. Bus Rapid Transit
Max plank is famous for his discovery of?
Options:
- A. Energy quanta
- B. photon
- C. both of these
- D. None of these
View Answer
A. Energy quanta
Mass spectrograph was Invented by?
Options:
- A. Rutherford
- B. Chadwik
- C. F.W.Aston
- D. None of these
View Answer
C. F.W.Aston
Which of following contains cobalt?
Options:
- A. Vitamin K
- B. Chlorophyll
- C. Vitamin B12
- D. Haemoglobin
View Answer
C. Vitamin B12