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13th August 2014, 10:18 AM
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Join Date: Apr 2013
Re: MPPET last years solved paper

This is the MPPET last years solved paper:

101. A silver and a copper voltameter are conencted in
series with a 12.0 V battery of negligible internal
resistance. If 0.806 g of silver is deposited in half an hour,
the mass of copper deposited is:
a) 0.625 g b) 0.475 g
c) 0.525 g d) 0.575 g
Ans. (B)

102. Which of the following particles do not exist in the
238
92U nucleus ?
a) 92 protons b) 92 electrons
c) 146 neutrons d) none of these
Ans. (B)

103. A monochromatic source of light operating at 200
W emits 20 4 10 × photons per second. The wavelength of
the emitted light will be:
a) 400 nm b) 800 nm
c) 600 nm d) 200 nm
Ans. (A)

104. Larger aperture of telescope is used for :
a) Greater Magnification
b) Greater resolution
c) Reducing lens aberration
d) Reducing cost of manufacture
Ans. (B)

105. If the distance of 100 W lamp is increased from a
photocell, the saturation current 'i' in the photocell varies
with distance 'd' as:
a) 2 i d µ b) i d µ
c) 1/ i d µ d) 2 1/ i d µ
Ans. (D)

106. The centre of mass of a body :
a) lies always outside the body
b) may lie within, outside or on the surface of the body
c) lies always inside the body
d) lies always on the surface of the body
Ans. (B)

107. The torque on a body is zero. Which of the
following should not change?
a) Linear velocity
b) Angular velocity
c) Force acting on the body
d) Angular displacement
Ans. (B)

Rests of the questions are in the attachment, download it freely from here:

MPPET last years solved paper



Attached Files
File Type: pdf MPPET last years solved paper.pdf (825.8 KB, 70 views)


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