ICSE Class 10 Oscillations — Mock Test

Free online mock test for Oscillations (ICSE Class 10 Physics) — 114 competency-based questions with instant marking. Try the samples below, then take the full test free.

Sample questions

1. 1.A particle in SHM has amplitude 0.02 m and angular frequency 5 rad/s. What is its maximum acceleration?
   • A.0.1 m/s^2
   • B.0.5 m/s^2
   • C.0.04 m/s^2
   • D.0.2 m/s^2
2. 2.A body oscillates with SHM according to x = 5 cos[2 pi t + pi/4] (SI units). At t = 1.5 s, the displacement of the body is approximately (Example 13.5):
   • A.-3.535 m
   • B.+3.535 m
   • C.-5.0 m
   • D.+5.0 m
3. 3.The function sin(w t) - cos(w t) can be rewritten as a single sinusoid. It equals:
   • A.sqrt(2) sin(w t - pi/4)
   • B.sqrt(2) sin(w t + pi/4)
   • C.2 sin(w t - pi/4)
   • D.sin(w t - pi/2)
4. 4.The force in SHM, F = -k x, is always directed towards the mean position and is therefore called the:
   • A.restoring force
   • B.centripetal force
   • C.frictional force
   • D.driving force
5. 5.The SI unit of frequency, named after the discoverer of radio waves, is the:
   • A.hertz (Hz), equal to 1 oscillation per second
   • B.second (s)
   • C.radian per second
   • D.newton (N)