41-World Consumer Rights Day is celebrated on:
(A) 4th March
(B) 10th December
(C) 15th March
(D) 24th December
42-120° F = ___ °C
(A) 48.8 °C
(B) 56.8 °C
(C) 30 °C
(D) 42 °C
43-The combustible material on the tip of safety matchstick is:
(A) Antimony Phosphate
(B) Antimony sulphide
(C) Lead nitride
(D) Lead phosphate
44-1 nanometer is:
(A) 10-3 m
(B) 10-6 m
(C) 10-9 m
(D) 10-12 m
45-Following sugar is present in milk.
(A) Glucose
(B) Fructose
(C) Lactose
(D) Galactose
46-A ream of paper contains
(A) 100 sheets
(B) 250 sheets
(C) 400 sheets
(D) 500 sheets
47-Density of milk is measured by
(A) Lactometer
(B) Thermometer
(C) Hygrometer
(D) Calorimeter
48-Largest milk producing country is
(A) USA
(B) China
(C) India
(D) Denmark
49-The maintenance of hives of honey bees for the production of honey is called
(A) Sericulture
(B) Apiculture
(C) Aquaculture
(D) Pisciculture
50-Salk vaccine is given for the prevention of
(A) Measles
(B) Mumps
(C) Polio
(D) Rabies
ANSWERS:
41-(C), 42-(A), 43-(B), 44-(C), 45-(C), 46-(D), 47-(A), 48-(C), 49-(B), 50-(C)