Grade 10 Physics MCQs

Grade 10 Physics MCQ PDF - Chapter

# Simple Harmonic Motion and Waves Multiple Choice Questions and Answers PDF p. 13

Practice Simple harmonic motion and waves multiple choice questions and answers, simple harmonic motion and waves quiz answers PDF to solve grade 10 physics worksheet 13 for online courses. Practice Ripple Tank MCQs, simple harmonic motion and waves quiz questions and answers for online school classes. Simple Harmonic Motion and waves MCQ PDF: ripple tank, simple harmonic motion, types of mechanical waves test prep for online school courses.

"At one end of a ripple tank 90 cm across, a 6Hz vibrator produces waves whose wavelength is 30 mm. The time needed to cross the waves is" Multiple Choice Questions (MCQ) on simple harmonic motion and waves with choices 7 seconds, 3 seconds, 10 seconds, and 5 seconds for online school classes. Solve ripple tank quiz questions for school certificate programs for online education.

## MCQs on Simple Harmonic Motion and waves Quiz

MCQ: At one end of a ripple tank 90 cm across, a 6Hz vibrator produces waves whose wavelength is 30 mm. The time needed to cross the waves is

3 seconds
7 seconds
10 seconds
5 seconds

MCQ: The motion of ceiling fan

is SHM
isn't SHM
Linear

MCQ: If the length of a simple pendulum is doubled then its time will be

2.8π√(l ⁄ g)
2π√g
4π√(l ⁄ g)
tripled

MCQ: A simple pendulum completes one vibration in 3 seconds. When g = 10 ms-2, its length will be

1.5 m
2 m
3.2 m
2.28 m

MCQ: The expression for Hooke's law is

F = ma
F = -kx
F = vl
F = m1m2