Scientific literacy test
1 .Combustion is a
a. Chemical process b.
Physical process
c. Both of these
processes d. None of these
processes
2 .The force between
two charged bodies is called
a. muscular force b. gravitational force
c. magnetic force d. electrostatic
force
3. Scientist who
discovered fermentation is
a. Alexander
Fleming b. Louis Pasteur
c. John Mendal d. Edward Jenner
4. Rolling friction is smaller than?
a. Sliding friction b. Static friction
c. Fluid friction d. All of the
above
5. Where does the
fusion of male and female gametes generally take place?
a. Fallopian tube b. Ovary
c. Uterus
d. Zygote
6. Metal oxides are of nature
a. Acidic b. Basic
c. Neutral d. All of these.
7. The hearing range of
human ear is
a. 20 Hz to
20,000 Hz b. Less than20 Hz
c. More than 20,000
Hz d. 20
Hz to 25,000 Hz
8. The kitchen of the
cell is called
a) Cell wall b) Nucleus
c) Vacuoles
d) Plastids
9. The first oil well
was drilled in
a. USA b.
USSR
c. UK d. India
10. Electroplating is
based on
a. Magnetic effect of
electricity b. Chemical effect
of electricity
c .Heating effect of
electricity d. Physical effect of electricity
11. Chlorofluorocarbon is used in
a. Refrigerators b. Air conditioners
c. Perfumesd. d.
All
12. Thyroxin produced
by
a. Pituitary gland b. Adrenal gland
c. Thyroid gland d.
Testes
13. The species which
are at the verge of the extinction
a. Endemic b. Extinct
c. Endangered d. None of these
14. The first outside
orbit of the earth planet is
a. Jupiter b. Mars
c. Saturn d. Uranus
15. Benjamen Franklin
showed lightening in
a. 1725 b. 1527
c. 1752 d.
1572
16. Stars appear to
move from
a. West to east b. East to
west
c. North to south d. South to west
ANSWERS :
1.a
2.a
3.a
4.d
5.a
6.b
7.a
8.d
9.d
10. d
11.c
12.c
14.c
15.b
No comments:
Post a Comment