|NTS Physics Teaching Jobs Question Answers|
These MCQs are helpful for Physics Teaching tests for NTS, PPSC, FPSC, SPSC, BPSC, AJKPSC and CSS Physics Subject Preparation also. All Physics MCQs Questions are solved with answers.
Physics Teaching Jobs MCQs Quiz Test Preparations
NTS Physics Teaching Jobs Past Papers MCQs With Answers
Q.1: In multiplication and division of measurement--------- ?
- Percentage uncertainties are added
- Absolute uncertainties are added
- Percentage uncertainties are divided
- Absolute uncertainties are divided
Q.2: The critical speed of an artificial satellite is------ ?
- 8 Kms-1
- 8.1 Kms-1
- 7.9 Kms-1
- 8 ms-1
Q.3: The relation between linear and angular acceleration is--------- ?
- a = a x r
- a = r x a
- a = a x r
- r = a x a
Q.4: A body moving along the circumference of a circle completes two revolutions. If the radius of the circular path is R the ration of displacement to the covered path will be---------- ?
- 2π R
Q.5: The angular speed of seconds hand of a watch in rads-1 is--------- ?
Q.6: A man of weight W is standing on an elevator which is ascending with an acceleration The apparent weight of the man is-------- ?
- mg – ma
- mg + ma
- mg – ma
Q.7: How many days would be in a year if the distance between the earth and the sun were reduced to half of its present value (assuming circular orbit) ?
- 365 days
- 730 days
- 329 days
- 129 days
Q.8: Terminal velocity of the body is directly proportional to the------ ?
- The radius of the body
- The diameter of the body
- Size of the body
- Square of the diameter of the body
Q.9: The equation of continuity is obtained by applying in the law of conservation of-------- ?
Q.10: A man standing near a fast moving train may fall--------- ?
- On the train
- Away from the train
- Towards the train
- On himself
Q.11: Systolic pressure is called--------- ?
- Low blood pressure
- High blood pressure
- Normal blood pressure
- Abnormal blood pressure
Q.12: Which one is venturi relation ?
- P1 – P2 = 1/2 ρV22
- V2 = 2g (h1-h2)
- P = 1 /2ρV2 = ρgh = constant
- A1 V1 = A2 V2 = constant
Q.13: Bernoulli’s equation is applicable for---------- ?
- Laminar flow
- Turbulent flow
- Both laminar and turbulent flow
- None of these
Q.14: The waveform of S.H.M. is--------- ?
- Standing wave
- Sine wave
- Square wave
Q.15: If the length of the second pendulum becomes four times, then its time period will become-------- ?
- 4 times
- 6 times
- 8 times
- 2 times
Q.16: A simple pendulum suspended from the ceiling of a lift has time period T when the lift is at rest. When the lift falls freely, the time period is-------- ?
Q.17: Which one does not work according to resonance ?
- Microwave oven
Q.18: The energy absorbed by a body is ---------- at resonance ?
- Maximum as well minimum
- Minimum only
- Maximum only
Q.19: When K.E energy of SHM is maximum its------------ ?
- P.E is zero
- Acceleration is zero
- Restoring force is zero
- All P.E acceleration and restoring force are zero
Q.20: The projection of the particle moving in a circle with non-uniform speed executes ?
- Vibratory motion
- Both B and D
- None S.H.M