Home » Physics Quiz » Physics Quiz 6

Physics Quiz 6

0%
0

Physics Quiz 6

1 / 50

A voltage V = V0 cos ?t is applied across a resistor of resistance R the average power dissipated per cycle in the resistor is given by___________?

2 / 50

A body can have constant velocity when it follows a_____________?

3 / 50

Gravitation force of moon is_________?

4 / 50

For ___________ flow the path of the fluid particles cannot be tracked?

5 / 50

The direction of the linear velocity of a body moving in a circle is______________?

6 / 50

Stokes law is applicable if body has __________shape?

7 / 50

The metastable state for an atom in laser light is_____________?

8 / 50

The function of collimeter in spectrometer is________________?

9 / 50

The most useful tracer is_________________?

10 / 50

Newton?s Third Law of Motion?

11 / 50

Specific resistance of a wire____________________?

12 / 50

What is the angle that the given vector makes with y-axis and A=2i+3j ?

13 / 50

When the amplitude of a wave becomes double its energy become_________________?

14 / 50

Who discovered the inverse square law for gravity ?

15 / 50

The symbol of the prefix used for Mega is_______?

16 / 50

An alpha particle can produce fluorescence in__________________?

17 / 50

In double slit experiment if one of the two slit is covered then________________?

18 / 50

The operational amplifier is______________?

19 / 50

The normal blood pressure range for a human body is______________?

20 / 50

Sum of the masses of constituent nucleons as compared to the mass of the resultant nucleus is______________?

21 / 50

The formula of inter-conversion of centigrade and Fahrenheit scale is___________?

22 / 50

The velocity of sound in air would become double than its velocity at 0?C at temperature ?

23 / 50

Energy needed to magnetize and demagnetize is represented by _________________?

24 / 50

An electron enters a region where the electric field E is perpendicular to the magnetic field It will suffer no deflection if_________________?

25 / 50

The pressure exerted by a column of mercury 76cm high and at 0?C is called_______________?

26 / 50

In a photoelectric effect monochromatic light is incident on a metal surface. If the incident light of twice the intensity but of same wavelength the kinetic energy of the emitted electron_______________?

27 / 50

The natural frequency of simple pendulum depends upon_______________?

28 / 50

Geostationary satellite completes one rotation around the earth in_______________?

29 / 50

With increase in temperature the electrical conductivity of intrinsic semi conductor___________________?

30 / 50

The time period of a second pendulum is______________?

31 / 50

A wire suspended vertically from one end is stretched by attaching a weight of 20N to the lower end. The weight stretches the wire by 1mm. How much energy is gained by the wire ?

32 / 50

Which one of the following bulbs has the least resistance ?

33 / 50

Gravitational P.E of a body has____________________?

34 / 50

Oil rises up to wick in a lamp because_____________?

35 / 50

Two parallel wires carrying currents in the opposite directions____________________?

36 / 50

A simple pendulum has a bob of mass m and its frequency is f. If we replaced the bob with a heavier one say of 2m then that will be its new frequency ?

37 / 50

The source of geothermal energy is___________________?

38 / 50

Which one is not an example of adiabatic process ?

39 / 50

Which quantity is a state function_______________?

40 / 50

At resonance the value of the power factor in an L-C-R series circuit is_______________?

41 / 50

According to equation of continuity A1V1 = A2V2 = constant. The constant is equal to_______________?

42 / 50

What is the value of the current in a wire of 10cm long at the right angle to a uniform magnetic field of 0.5 Weber/m2 when the force acting on the wire is 5N ?

43 / 50

If we whirl a stone at the end of a string in the vertical circle, it is likely to break when the stone is________________?

44 / 50

In p-n-p transistor the collector current is________________?

45 / 50

If an object is placed away from 2f of a converging lens then the image will be_______________?

46 / 50

A changing magnetic flux produces around itself an induced_______________?

47 / 50

At Murree Hills (Assume the value of g changes). If we use a simple pendulum as time standard then one-second duration will_____________?

48 / 50

According to Newton sound travel in air under the conditions of_____________________?

49 / 50

If a car moves with a uniform speed of 2 ms-1 in a circle of radius 0.4. Its angular speed is______________?

50 / 50

Which one is the correct representation of the unit of pressure ?

Provide Your Information

Your score is

The average score is 0%

0%

Share on facebook
Facebook
Share on twitter
Twitter
Share on whatsapp
WhatsApp
Physics Quiz 1
Physics Quiz 2
Physics Quiz 3
Physics Quiz 4
Physics Quiz 5
Physics Quiz 7
Physics Quiz 8
Physics Quiz 9
Physics Quiz 10
Physics Quiz 11

Help Concept 360 Please. We need 500 Youtube Subscriber. Please Subscribe our Youtube Channel. Click below link to subscribe Please

آپ سے گزارش ہے کہ ہمارے یوٹیوب چینل کوسبسکرائب کر کے ہماری مدد کریں جیسا کہ یہ ویب سائٹ آپکی مدد کر رہی ہے۔ شکریہ