Red Spot Book For MCAT Pdf Download Physics 1000 MCQs

Red Spot Book For MCAT

Red spot book of MCAT Physics with 1000 MCQs. Redspot O level Physics pdf. Redspot Physics a level. Physics 1000 solved MCQs for mdcat entry test preparation.

Red Spot Book of MCAT Physics 1000 MCQs:

Redspot sample MCQs of Physics with helping concepts. Kindly these Multiple choice questions before downloading the full book. Book download link is given at the end of this post.

Which one pair belongs to accepter impurity:
(a) Arsenic, phosphorus
(b) Boron, gallium
(c) Antimony, indium
(d) Arsenic, antimony

Reciprocal of bulk modulus is:
(a) Elasticity
(b) Young modulus
(c) Compressibility
(d) Shear modulus

Curi temperature for iron is:
(a) ‘Ok
(b) 570k
(c) 1023 k
(d) 378 k

At OK, semi conductors are:
(a) Conductors
(b). Insulators
(c) Perfect conductors
(d) Perfect insulators

In N-type material, minority charge carriers are:
(a) Free electrons
(b) Holes
(c) Protons
(d) Mesons

Which one is pentavalent impurity?
(a) boron
(b) gallium
(c) antimony
(d) indium

The Young’s modulus of steel is
(a) 2 x 10″ Nm?
(b) 3.9 ~ 10′ Nm?
(c) 2 x 10’Nm-
(d) 1.5 x 10°Nm

Dimensions of strain are
(a) L?
(b) ?
(c) ML”T
(d) no dimensions

When a silicon crystal is doped with a pentavalent clement, it becomes.
(a) P-type semiconductor
(b) r-type semiconductor
(c) intrinsic semiconductor
(d) extrinsic semiconductor

Best magnetic material is made up of:
(a) Alnico V
(b) Iron
(c) Nicke!
(d) Cobalt

Young’s modulus for water is:
(a) Zero
(b) 1
(c) 2
(d) 3

The SI unit of strain is:
(a) Nm
(b) Nm
(c) No unit
(d) Kgms ?

In a pure inductive A.C circuit the current:
(a) Lags behind voltage by 90°
(b) Leads the voltage by 90°
(c) In phase with voltage
(d) Leads the voltage by 270°

The frequency of A.C. source used in Pakistan is:
(a) 50 Hz
(b) 60 112
(c) 45 Hz
(d) 70 112

When 10V are applied to an A.C. circuit, the current Nowing in it is 100 mA, its impedance is:
(a) S052
(b) 7552
(c) 100
(d) 90 52

Power dissipated in pure inductor over a complete a.c. cycle is:
(a) Targe
(b) Small
(c) Infinite
(d) Zero

Al resonance frequency the impedance of RLC series circuit is:
(a) Zero
(b) Minimum
(c) Maximum
(d) Moderate

The value of peak to peak voltage is:
(b) -V.
(d) 2.

The peak value of A.C source is 20A, then its rms value will be
(b) 10 A
(d) 28.2 A
(a) 14.1 A
(c) 20 A

If the resistance of 5008 have fourth band of silver colour then its upper maximum resistance will be:
(b) 55082
(d) 10052

The velocity of an oscillating change as it moves to and from along a wire is:
(a) Changing
(b) Constant
(c) Intinite
(d) Zero

Specific resistance of a material depends upon:
(a) Length
(b) Area
(c) Temperature
(d) Both A&B

Heat generated by a 40 watt bulb in one hour is:
(a) 4800)
(b) 144000 J
(c). 14000)
(d) 1440)

The numerical value of black color in carbon resistors is:
(a) 0
(d) 3

In Carbon resistor, the value of Blue Colour is:
(a) 7
(b) 6
(c) 8
(d) 9

If a resistor is traversed in the opposite direction of current then the change in potential is:
(a) Zero
(b) Negative
c) Positive
(d) Constant

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