A. Real
B. Virtual
C. Positive
D. Negative
✅ The correct answer is option D.
Physics MCQs
Terminal velocity is
A. Uniform
B. Maximum
C. Uniform and maximum
D. Neither uniform nor maximum
✅ The correct answer is option C.
The waveform of S.H.M. is
A. Standing wave
B. Sine wave
C. Square wave
D. None
✅ The correct answer is option B.
The minimum distance between an object and its real image in a convex lens is
A. 2 f
B. 2.5 f
C. 3f
D. 4f
✅ The correct answer is option D.
When the body moves with terminal velocity the acceleration in the body become
A. 0
B. Maximum
C. Variable
D. Infinite
✅ The correct answer is option A.
S.I unit of frequency is
A. Vibration S-2
B. Radian
C. Hertz
D. ms-1
✅ The correct answer is option C.
If an object is placed away from 2f of a converging lens then the image will be
A. Real and erect
B. Virtual and erect
C. Real and inverted
D. Virtual
✅ The correct answer is option C.
Terminal velocity is given by equation
A. Vt = gr2ρ
B. Vt = 2gr2/9ρ
C. Vt = gr2/9ρ
D. Vt = 9gr2/2ρ
✅ The correct answer is option B.
In S.H.M. the velocity of a particle is maximum at
A. mean position
B. extreme position
C. middle between the mean and extreme position on the right side
D. middle between the mean and extreme position on the left side
✅ The correct answer is option A.
A convex lens gives a virtual image only when the objects lies
A. Between principal focus and centre of curvature
B. Beyond 2 f
C. At the principal focus
D. Between the principal focus and an optical center
✅ The correct answer is option D.