Practice mode / Physics What is the shape of velocity, time graph for constant acceleration? A Option A: straight inclined line. B Option B: parabola C Option C: inclined curve D Option D: declined curve Correct answer A. straight inclined line. Show answer Report a problem How we write and check questions
Question 01 / Physics When car takes turn around a curve road, the passengers feel a force acting on them in a direction away from the center of the curve. It is due to? A Option A: Centripetal force B Option B: Gravitational force C Option C: Their inertia D Option D: Centrifugal force Correct answer D. Centrifugal force Show answer Open question
Question 02 / Physics Which of the following pair has same direction always? A Option A: force, displacement B Option B: force, velocity C Option C: force, acceleration D Option D: force, momentum Correct answer C. force, acceleration Show answer Open question
Question 03 / Physics Name the branch of science which deals with the study of sound and sound waves? A Option A: Aeronautics B Option B: Acoustics C Option C: Aerostatics D Option D: Aetiology Correct answer B. Acoustics Show answer Open question
Question 04 / Physics Which one of the following is mass? A Option A: Proton B Option B: Electron C Option C: Neutron D Option D: Photon Correct answer D. Photon Show answer Open question
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