Here are 20 SS2 first-term Physics questions with options and answers:
Question: What is the SI unit of electric current?
A) Volt
B) Ampere
C) Ohm
D) Watt
Answer: B) Ampere
Question: Which of the following is a vector quantity?
A) Speed
B) Mass
C) Distance
D) Displacement
Answer: D) Displacement
Question: The force acting on an object is directly proportional to its acceleration. This statement represents which law of motion?
A) Newton’s First Law
B) Newton’s Second Law
C) Newton’s Third Law
D) Law of Gravitation
Answer: B) Newton’s Second Law
Question: In which type of circuit are the components arranged in a single loop?
A) Series circuit
B) Parallel circuit
C) Combination circuit
D) Complex circuit
Answer: A) Series circuit
Question: What is the formula for calculating mechanical advantage in a simple machine?
A) Output force / Input force
B) Input force / Output force
C) Output work / Input work
D) Input work / Output work
Answer: B) Input force / Output force
Question: Which electromagnetic wave has the shortest wavelength?
A) Radio waves
B) Microwaves
C) X-rays
D) Gamma rays
Answer: D) Gamma rays
Question: What is the principle behind the functioning of a transformer?
A) Ohm’s Law
B) Faraday’s Law of Electromagnetic Induction
C) Archimedes’ Principle
D) Pascal’s Law
Answer: B) Faraday’s Law of Electromagnetic Induction
Question: Which of the following is a scalar quantity?
A) Velocity
B) Acceleration
C) Distance
D) Force
Answer: C) Distance
Question: What is the unit of work in the International System of Units (SI)?
A) Joule
B) Newton
C) Watt
D) Volt
Answer: A) Joule
Question: The process of a substance changing directly from a solid to a gas is called:
A) Sublimation
B) Condensation
C) Evaporation
D) Melting
Answer: A) Sublimation
Question: According to the law of reflection, the angle of incidence is equal to the angle of:
A) Diffraction
B) Refraction
C) Reflection
D) Dispersion
Answer: C) Reflection
Question: What is the SI unit of power?
A) Joule
B) Watt
C) Newton
D) Ohm
Answer: B) Watt
Question: The resistance of a conductor is directly proportional to its:
A) Length
B) Area
C) Temperature
D) Current
Answer: A) Length
Question: Which law states that the total electric flux through any closed surface is equal to the net charge enclosed by the surface divided by the permittivity of free space?
A) Gauss’s Law
B) Ohm’s Law
C) Faraday’s Law
D) Coulomb’s Law
Answer: A) Gauss’s Law
Question: What is the phenomenon of a change in frequency or wavelength in a wave as it passes from one medium to another?
A) Reflection
B) Refraction
C) Diffraction
D) Interference
Answer: B) Refraction
Question: Which of the following is a non-contact force?
A) Frictional force
B) Gravitational force
C) Tension force
D) Normal force
Answer: B) Gravitational force
Question: What is the SI unit of capacitance?
A) Coulomb
B) Farad
C) Henry
D) Volt
Answer: B) Farad
Question: Which type of mirror converges light rays to a single point, forming a real and inverted image?
A) Concave mirror
B) Convex mirror
C) Plane mirror
D) Spherical mirror
Answer: A) Concave mirror
Question: The velocity of an object in circular motion is always directed:
A) Tangentially
B) Radially
C) Perpendicular to the plane of motion
D) In the direction of motion
Answer: B) Radially
Question: What is the relationship between the frequency (f) and wavelength (λ) of a wave?
A) f = λ
B) f = 1/λ
C) f = λ^2
D) f = 1/λ^2
Answer: B) f = 1/λ.
FAQs
What topics are covered in the SS2 First Term Physics past questions and answers?
The past questions and answers for SS2 First Term Physics typically cover topics such as Mechanics, Heat, Light, Waves, and Electricity. These include questions on motion, force, energy, reflection and refraction of light, sound waves, and basic electrical circuits, reflecting what students are expected to learn in the first term.
How can SS2 students effectively use the past questions for exam preparation?
Students can use the past questions by first attempting to solve them under timed conditions without looking at the answers. Afterward, they should carefully review the provided answers, understand the methods and principles used, and practice similar problems to reinforce their understanding and improve problem-solving speed.
Are the SS2 First Term Physics past questions updated regularly?
Most compiled SS2 First Term Physics past questions are collected from previous years’ exams and may not always include the most recent syllabus changes. Students should cross-check with their current syllabus to ensure they are studying relevant topics and practicing the latest concepts.
Do these past questions cover practical Physics experiments as well?
Yes, the SS2 First Term Physics past questions usually include practical-based questions that test students’ understanding of experiments, measurements, and laboratory procedures. Students are advised to review experiment steps, observations, and calculations as these are often included in both theoretical and practical exam sections.
Also Read: SS3 First Term Biology Past Questions and Answers
