ECAT Pre Engineering Physics MCQ Test With Answer for Full Book
For students assistance ilmkidunya.com has created a special preparation guide for students interested in pursuing engineering as their field of study. Before applying in engineering colleges and universities it is mandatory for all the candidates to pass ECAT physics test. All the worries related to how to prepare for the test has now be resolved by ilmkidunya.com as we are providing a complete online test resource. Attempting the test while sitting at home without paying large amount to academies will better prepare the students for the actual test.
ECAT A pre-requisite for entrance in engineering colleges is a tough test conducted by UET for all the engineering institutes in Punjab. The test comprises of total of 100 MCQs and it includes 30 MCQs from Physics area. For the easiness of students UET has designed a syllabus to be get prepared by the students to get good marks in the test.
Table of contents A. Part 1 Measurements Vectors and Equilibrium Motion and Force Work and energy Circular Motion Fluid Dynamics Oscillations Waves Physical Optics Optical Instruments Heat and Thermodynamics B. Part 2 Electrostatics Current Electricity Electromagnetism Electromagnetic Induction Alternating Current Physics of Solids Electronics Dawn of Modern Physics Atomic Spectra Nuclear Physics. By practicing our tests as a guide for preparation all the students would definitely improve their overall preparation and will score high marks in the test.
Physics ECAT Pre Engineering MCQ's Test For Full Book
Try The Physics ECAT Pre Engineering MCQ's Test For Full Book
Physics ECAT Pre Engineering MCQ's Test For Full Book
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Question # 1
A weakly damped system has fairly
Question # 2
Density is defined as:
Question # 3
The area under line velocity-time graph is numerically equal to the
Question # 4
A current carrying write loop is placed in between the poles of a magnet as shown in the figure below. The direction of current flow is also shown in the figure with respect to the axis, the wire loop will tend to.
Question # 5
In gases, the charge carriers are:
Question # 6
The product of force and time is called change in:
Question # 7
Three quarks make:
Question # 8
Semi-conductor elements have atoms with
Question # 9
According to the equation of continuity, when water falls from the tap, it's speed increases and its cross-sectional area
Question # 10
When a large number of atoms are brought close to one another to form a solid, each energy level of an isolated atom splits into sub-levels, called
Question # 11
To and from motion of a body about its mean position is known as:
Question # 12
The electric field lines start from
Question # 13
A device which converts Electrical energy into mechanical energy is called as
Question # 14
A dirty carpet is to be cleaned by heating. This is in according with______law of motion.
Question # 15
With reference of figure P-1 which of the following statements relating the average velocity for the complete path and the instantaneous velocity at point Velocity at point C is true.
Question # 16
The projectile attains maximum horizontal range when it is projected at an angle of
Question # 17
In an interference pattern of Young's Double Slit (YDS) experiment
Question # 18
In the production of beats by 2 waves of same amplitude and nearly same frequency, the maximum intensity to each of the constituent waves is
Question # 19
Rutherford performed an experiment on nuclear reactions in:
Question # 20
First law of thermodynamics tells us that heat energy can be converted into equivalent amount of work, but it is silent about
Question # 21
If 2.2 kilowatt power is transmitted through a 10 ohm line at 22000 volt, the power loss in the form of heat will be
Question # 22
A typical four stroke petrol engine undergoes how many successive processes in each cycle
Question # 23
A grating with high resolving power can distinguish _______ difference in wavelengths :
Question # 24
Which one of the following wave motions is transverse:
Question # 25
Body which falls freely under gravity provides good example of motion under:
Question # 26
Find the total displacement of a body in 8 seconds starting from rest with an acceleration of 20 cm/s2
Question # 27
To designate the voltage as low or 0 by a logic gate, the specified minimum value is:
Question # 28
Conventionally, all the distance p, q, f are measured from _____ of the lens:
Question # 29
The earth’s potential and potential at infinity
are taken:
Question # 30
The electrons in the outermost shell of an atom are called
Top Scorers of Physics ECAT Pre Engineering MCQ's Test For Full Book
A
Amina Amjad12 - Dec - 2024
06 Min 59 Sec
95/120
A
Abdullah Zubair11 - Jan - 2025
11 Min 43 Sec
95/120
U
Umme Jaan11 - Dec - 2024
10 Min 13 Sec
90/120
A
Abdul Hadi19 - Dec - 2024
08 Min 39 Sec
75/120
I
Iffat Rasool Khalid24 - Dec - 2024
13 Min 53 Sec
75/120
M
M. Umer10 - Nov - 2025
07 Min 20 Sec
72/120
A
Ahazz Khan19 - Dec - 2024
13 Min 33 Sec
65/120
N
notghouri playz19 - Dec - 2024
15 Min 53 Sec
60/120
F
Fiza Noor18 - Dec - 2024
08 Min 06 Sec
55/120
U
Umar Tariq18 - Oct - 2025
10 Min 07 Sec
52/120
S
Sania Ahmed19 - Dec - 2024
06 Min 34 Sec
50/120
M
Mishal Ejaz16 - Dec - 2024
21 Min 43 Sec
50/120
R
Rashida Latif13 - Jan - 2025
06 Min 39 Sec
45/120
M
Moeez Ahmad24 - Nov - 2025
06 Min 13 Sec
44/120
R
Rajesh Kumar27 - Oct - 2025
06 Min 12 Sec
40/120
Sr.#
Question
Answer
1
The ratio of the gravitational force Fgto the electrostatic force Febetween two electrons at the same distance apart is approximately
A. 9.8
B. 24 x 1019
C. 24 x 1042
D. 24 x 10-44
2
The r.m.s. value of alternating current is equal to its maximum value at angle of
A. 60°
B. 45°
C. 30°
D. 90°
3
The transition from solid state to liquid state is:
A. Abrupt
B. Slow
C. Continous
D. Discontinous
4
Two point charges A and B separated by a distance R attract each other with a force of 12 x 10-3N. The force between A and B when the charges on them are doubled and distance is halved
A. 1.92 N
B. 19.2 N
C. 12 N
D. 0.192 N
5
Which one of the following is dimensionless.
A. Acceleration
B. Velocity
C. Density
D. Angle
6
The restoring force is ______ and opposite tot he applied force within ______
A. Equal, Elastic limit
B. Different, The walls of the laboratory
C. Different, Elastic limit
D. None of these
7
The basic circuit elements of A.C circuit are
A. Resistor
B. Inductor
C. Capacitor
D. All the three
8
Acceleration in a body is always produced in the directin of:
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