What the full from is of ‘AM’ regarding to radio broadcasting?
(A) Amplitude Movement
(B) Anywhere Movement
(C) Amplitude Matching
(D) Amplitude Modulation
Which is a water-soluble Vitamin?
(A) Vitamin A
(B) Vitamin C
(C) Vitamin D
(D) Vitamin K
What is the chemical composition of Red Lead?
(A) Pb3O4
(B) Hgs
(C) Pbo
(D) Pbs
Which of the following is an emergency hormone in humans?
(A) Thyroxin
(B) Insulin
(C) Adrenalin
(D) Progesterone
What are a group of Dolphins called?
(A) Gang
(B) Pod
(C) Colony
(D) Sleuth
Vaccination is to Disease as Maintenance is to
(A) Paint
(B) Breakdown
(C) Expense
(D) Oiling
Photon is the fundamental unit/quantum of :
(A) Gravitation
(B) Electricity
(C) Magnetism
(D) Light
Gunpowder consists of a mixture of :
(A) Sand and TNT
(B) TNT and charcoal
(C) Calcium, Sulphur and charcoal
(D) Sulphur, potassium nitrate and charcoal
Crooke's tube is used to produce
(A) Radio waves
(B) Micro waves
(C) X - rays
(D) Gama rays
Which term is not associated with sound wave?
(A) Hertz
(B) Decibel
(C) Candela
(D) Mach
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