Physics Tests (Intermediate) Physics (Intermediate) Tests 4542 Welcome to Shaheen Leader Academy We expect 100% result. Click on Start Button. Your time is Ended. Thanks Physics (Intermediate) Quiz 1 / 25 A person goes below the earth surface, gravitational acceleration will be:- Remain constant Decrease None Increase 2 / 25 The scientist who measured correctly the speed of light was:- Galileo Laplace Newton Michelson 3 / 25 A stone is thrown vertically upward with a velocity of 30m/s, if g=10ms-2, then what is the distance travelled by the particle during the 1st second of its motion is:- 25m 10m 30m None of these 4 / 25 [M0L0T-1] refers to the quantity:- Force velocity frequency Time period 5 / 25 The momentum of body is numerically equal to its K.E. What is the velocity of the particle:- 2m/s 3m/s 1m/s 9m/s 6 / 25 Pull of earth on a mass of 10 kg on surface of earth is:- 95N 98N 96N 97N 7 / 25 The least count of an instrument is 0.01cm. Taking all precautions, the most possible error in the measurement can be:- 0.005 cm 0.02 cm 0.01 cm 0.001 cm 8 / 25 In young's modulus experiment, the conditions for destructive distillation is:- dsinθ = mλ dsinθ = [m+1/2]λ dsinθ = [m-1/2]λ none of these 9 / 25 The oscillation in which amplitude decreased steadily with the time are called:- Natural oscillation Forced oscillation Damped oscillation Free oscillation 10 / 25 Thick tar and honey have_____ coefficient of viscosities:- medium large none small 11 / 25 The magnitude of velocity is called:- None of them Acceleration Speed Displacement 12 / 25 [L] is the dimension of:- velocity Pressure Acceleration Light year 13 / 25 Which characteristic must remain constant for undamped oscillation of the particle:- amplitude phase Acceleration Velocity 14 / 25 According to Newton's inverse square law is:- F ∞ (2r²) F ∞ 1/r² F ∞ r² F ∞ 1/2r² 15 / 25 The maximum velocity attained by a spherical droplet when the drag force and weight of drop becomes equal is called:- Uniform velocity Average velocity Variable velocity Terminal velocity 16 / 25 In orbital angular momentum, if orbital radius is large as compared to the size of the body, the body may be considered as:- static object None of these point object Both a, b 17 / 25 For critical angle, angle of refraction in rare medium is:- 180° 0° 90° 45° 18 / 25 The number of forces that can be added by head to tail rule are_____? Any number 3 2 4 19 / 25 Which of the following quantities remains the same in a planetary motion w.r.t sun:- Angular momentum K.E Angular speed Speed 20 / 25 Poor calibration is the example of:- Systematic error Random error personal error Error 21 / 25 If the resultant vector lies in first quadrant then its direction is:- θ= 180° + Ø θ =360° - Ø θ = 180° - Ø θ = Ø 22 / 25 The portion of the wave below the mean level is called:- trough node antinode crest 23 / 25 Horizontal range of projection if given by the expressions R = 2νι²sin2θ/g. For what value of θ range is maximum:- 30° 90° 45° 0° 24 / 25 When a HIGH level is applied to an inverter, on its output appears? LOW level None of above ZERO level HIGH level 25 / 25 The temperature of air varies during 24 hours of a day is an example of? None of above Digital Quantity Analogue Quantity Discrete Data Your score is LinkedIn Facebook Twitter VKontakte Restart quiz Subscribe our Channel Here Latest updates