Physics Mcqs Online With Answers

Physics is the  science that deals with matter and energy and their interactions in the fields of mechanics, acoustics, optics, heat, electricity, magnetism, radiation, atomic structure, and nuclear phenomena.Physics is the natural science that studies matter and its motion and behavior through space and time and that studies the related entities of energy and force. Physics is one of the most fundamental scientific disciplines, and its main goal is to understand how the universe behaves.Physics is one of the oldest academic disciplines and, through its inclusion of astronomy, perhaps the oldest. Over the last two millennia, physics, chemistry, biology, and certain branches of mathematics were a part of natural philosophy, but during the scientific revolution in the 17th century, these natural sciences emerged as unique research endeavors in their own right. Physics intersects with many interdisciplinary areas of research, such as biophysics and quantum chemistry, and the boundaries of physics are not rigidly defined. Just follow the Mcqs online quiz being dispatched over here with respect to your preparation for entry admission test NTS PPSC OTS PTS and missllenous job exams simultaneously.

Here we have large collection of Physics Mcqs for all Students and jobs test preparation purpose. These Physics Mcqs will be updated on daily basis and added more multiple choice question about Physics frequently.You can prepare your Physics Subject for different classes like 9th class, 10th class ,11th class 12th class exams, Entry Test like MCAT NTS ,OTS ,PTS ,BTS, GTS, Jobs Test,Recruitment Test like PPSC CSS FPSC SPSC KPPSC and interviews here.

Physics Mcqs Online With  Answers for NTS PPSC Entry Test Classes

Physics

Physics Mcqs with Answers Solved.


What subatomic particle has a mass of one atomic mass unit?

If the plane of the rectangular coil is parallel to the magnetic field (i.e. radial magnetic field), the torque on the coil is?

1st law of thermodynamics is consequence of conservation of?

Ammeter connected in an AC circuit measures?

p-n junction when reversed biased acts as a?

Hotness or coldness of an object is represented in term of?

The result of two forces of equal magnitudes is also equal to the magnitude of the forces. The angle between the two forces is?

The velocity of light was determined accurately by?

The relation between linear and angular acceleration is?

The dimension of energy density is same as that of?

The electronic circuits which implement the various logic operations are called?

Tick the ferromagnetic substance?

The rotational K.E of hoop is?

Source of magnetism is?

The figure 1.007276u shows the mass of an?

The “clutch” of a car works by using which type of collision?

The unit of resistance is?

A step up transformer has transformation ratio of 3:2. What is the voltage is secondary if the primary voltage is 30V.

Tick the substance which is not ferromagnetic?

In vibrating cord the points where the amplitude is maximum, are called?

If the difference between the frequencies of the tuning forks is n, then number of beats produced in two seconds are?

Which one is not correct for a vector A = √2i + V2j?

A current is passed through a straight wire. The magnetic field established around it has its lines of force?

Real gases strictly obey gas laws at?

What is the shape of velocity time graph for constant acceleration?

What is the density of an object with a volume of 15 mL and a mass of 42 grams?

Reverse process of photoelectric effect is?

The transition from solid to liquid is actually from?

An elevator weighing 3.5×10+10 N is raised to a height of 1000 m in the absence of friction, the work done is?

The practical unit of current is?

2nd law of motion measure which quantity?

When a body moves in a circle, the angle between its linear velocity and angular velocity is always?

Why Ballistic missiles fail in some circumstances of precision?

An airplane flies 400m due north and then flies 300m south and then flies 1200m. The net displacement is?

Three quarks make?

To monitor blood flow through major arteries, ultrasonic waves of which frequencies are employed?

If a glass plate is inserted in between the plate of a capacitor in series with a lighted bulb, the brightness of the bulb?

One light year is equal to?

Zirconia is classified as?

The dissimilar metals joined at their ends kept at constant temperature constitute?

Which one of the following has the greatest energy gap?

In case of planets the necessary acceleration is provided by?

UV radiation can be produced by?

The average power and instantaneous power become equal if work is done at?

The curie temperature for iron is?

In Davisson-Germer experiment, the diffracted proton from crystal shows?

When arrow is released form its bow, its energy is transformed from?

Work has the dimension as that of same as that of?

A current of 1 ampere is passing through a conductor. The charge passing through it in half a minute is?

Which one is not a branch of physical sciences?

Work done will be maximum if the angle between the force F and displacement d is?

Many of the semi conductors are crystals of the type?

Electromagnetic waves consists of?

One volt is defined by one?

Speed of efflux can be determined by applying?

Prefix deca represents?

Tick the material which is not a semi conductor?

The distance covered by the wave during one period is called its?

The standard vector symbol for flux density is?

Signal form the T.V remote control travels?

Transformer works on the principle of?

Which of the following substances possesses the highest elasticity?

The acceleration of a projection on the diameter of a particle moving along a circle is?

The conventional current is the name given to current due to flow of?

Radioactivity is a?

The wave that require a material medium for their propagation are called?

A force of 10N is acting along y-axis. Its component along x-axis is?

Compton shift refers to?

The word amorphous means?

Which of the following forces is the weakest?

What is the SI unit of modulus of elasticity of a substance?

Radiation with wavelength longer than red lights?

When a current of 1A flows for 5 sec through the lamp. How much charge flows through the lamp?

The path of β-particle is?

The minimum distance between an object and its real image in a convex lens is?

Which of the following is not a correct representation method of prefixes?

The gate will recognize the voltage as high or 1, if the voltage applied to the gate is?

Standard temperature and pressure refers to?

The particles equal in mass or greater than proton are called?

The direction of magnetic lines of force around a current carrying wire is given by?

Systolic pressure is called?

According to Einstein, the gravity interaction is possible between?

Leptons are?

Which quantity is not a thermodynamic state function?

Number of spark plugs needed in diesel engine is?

The output voltage of a transformer is 3 times the input voltage then turns ratio will be?

The magnitude of force experienced by a stationary charged particle in a uniform magnetic field is?

The energy radiated is directly proportional to fourth power of Kelvin’s temperature is?

Large astronomical telescopes are of which type?

In p-type semiconductor the majority and minority charge carries are?

Accuracy is defined as?

Which cell converts solar energy into electrical energy?

How many significant figures are present in the number 10, 450?

The electrons in conduction band are free to?

The angular velocity of a minute hand of a clock is?

The penetrating power of x-rays is comparable with that of?

Time rate of change of momentum is equal to?

Which one of the following radiations has the strongest photon?

Pair production takes place in the vicinity of a heavy nucleus so that?

Hold the solenoid in the right hand with fingers curling in the direction of current. The direction of the field will be given by?

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