Physics MCQs - Everyday Science Practice | PakExamPoint

Practise Physics MCQs in Everyday Science. Attempt multiple-choice questions, check answers and revise related subtopics.

Physics MCQs and revision practice

Study Physics through multiple-choice questions in Everyday Science. This subtopic contains 3741 practice questions. Read the wording carefully, compare the options and attempt an answer before checking the solution in learning mode.

Use these Physics MCQs to identify the facts, rules or methods you need to revise. Where an explanation is available, work through it and write down why your chosen option was correct or incorrect. Revisit difficult questions after reviewing your notes, then use exam mode for timed practice.

Continue your revision with related topics: 100 Most Repeated MCQs of EDS PDF MCQs, Alloy MCQs, Atmosphere MCQs, Basics of Every Day Science EDS MCQs, Biology MCQs, Botany MCQs, Branch of Science MCQs, Cell MCQs.

Return to all Everyday Science topics to choose your next area of study. Read the MCQ study guide to plan your revision, or try a Everyday Science practice quiz.

Physics: questions and answer review

Try each question before opening its answer. Record the concept behind each mistake and revisit it during your next practice session.

1. An electron is moving along the positive x-axis in a magnetic field that is in the xz-plane. The magnetic force on the electron will be along the ____?

Check answer and explanation

Answer: y-axis

Explanation Magnetic force is given by F = q(v × B), perpendicular to both velocity v and magnetic field B. Electron moves along x-axis, B is in xz-plane → v × B points along y-axis .

2. The phenomenon of total internal reflection is observed for an angle of incidence ______?

کل داخلی عکاسی کا رجحان واقعات کے زاویہ کے لئے مشاہدہ کیا جاتا ہے؟

Check answer and explanation

Answer: Greater than critical angle

Explanation Total internal reflection occurs when light travels from a denser to a rarer medium, and the angle of incidence exceeds the critical angle . At this point, light is completely reflected back into the denser medium.

3. Which planet is the least dense?

کون سا سیارہ سب سے کم گھنا ہے؟

Check answer and explanation

Answer: Saturn

Explanation Saturn Ringed Planet for Saturn Which planet is the least dense ? Saturn Which of the following planet has rings around its surface? Saturn Number of moons in Saturn: 83 while The planet which has the highest density is? Earth ND5-5-2023

4. Which of the following appliances has Cathode Ray Tube? Television, Telephone, Fax Machine, Washing Machine

مندرجہ ذیل میں سے کون سا آلات کیتھوڈ رے ٹیوب ہے؟

Check answer and explanation

Answer: Television

Explanation Cathode Ray Tubes (CRT) are used in old television sets and computer monitors . They work by directing electron beams onto a screen to create images.

5. If distance is increasing uniformly with time, then velocity is?

اگر فاصلہ وقت کے ساتھ یکساں طور پر بڑھ رہا ہے، تو رفتار کیا ہے؟

Check answer and explanation

Answer: Constant

Explanation If the distance is increasing uniformly with time , it means that the rate of change of distance with respect to time is constant . This is the definition of velocity. Therefore, the velocity is constant.

6. In space, far from massive objects like moon, earth or sun, gravity will be ____?

خلا میں ، چاند ، زمین یا سورج جیسی بڑے پیمانے پر اشیاء سے دور ، کشش ثقل ____ ہوگی؟

Check answer and explanation

Answer: Zero

Explanation In deep space far from massive objects, the gravitational pull becomes negligible , effectively making gravity zero . This is why astronauts experience weightlessness in such regions.

7. In a compound microscope, as compared to an objective, the eyepiece lens has a focal length _____?

ایک کمپاؤنڈ خوردبین میں، ایک مقصد کے مقابلے میں، آئی پیس لینس کی فوکل لمبائی _____ ہوتی ہے؟

Check answer and explanation

Answer: Small

Explanation The eyepiece lens has a shorter focal length compared to the objective lens. It typically around 1-2 cm.

8. Which type of power distribution system is commonly used for residential areas?

رہائشی علاقوں کے لئے عام طور پر کس قسم کا بجلی کی تقسیم کا نظام استعمال ہوتا ہے؟

Check answer and explanation

Answer: Radial system

Explanation The radial distribution system is simple and economical, making it suitable for residential areas . Power flows in one direction from the substation to consumers .

9. A man throws a ball vertically upwards in compartment of an accelerated train. The ball will fall _______?

Check answer and explanation

Answer: In his hand

Explanation Inside the train, both the man and the ball share the same horizontal acceleration. So, relative to the man, the ball goes straight up and comes back down into his hand.

10. Electric device that converts AC to DC is called _____?

الیکٹرک ڈیوائس جو اے سی کو ڈی سی میں تبدیل کرتی ہے _____ کہلاتا ہے؟

Check answer and explanation

Answer: Rectifier

Explanation A rectifier is an electrical device that converts alternating current (AC), which periodically reverses direction, to direct current (DC), which flows in only one direction.

Found a mistake? Use “Report correction” in the practice tool or contact us with the question and a supporting source.