Punjab 10th Class Physics Chapter 1 Simple Harmonic Motion and Waves Mcqs Test Online Physics Chapter 1 Simple Harmonic Motion and Waves Mcqs Test Online Punjab Board 10th Class 1234567891011121314151617181920Show paginator Hide paginator Question 1 of 20Physics 1. Which of the following characteristics of a wave is independent of the others: 1.Frequency 2.Amplitude 3.Wavelength 4.Speed Question 1 of 20Question 2 of 20 2. Bending of waves around obstacles is called: 1.Reflection 2.Interference 3.Refraction 4.Diffraction Question 2 of 20Question 3 of 20 3. Which is not a correct equation 1.V = λT2.T = λ/V 3.λ = VT 4.V = λ/T Question 3 of 20Question 4 of 20 4. The relation between v, f and λ of a wave is: 1.v f = λ 2.v = λ/f3.v λ = f 4.f λ = v Question 4 of 20Question 5 of 20 5. The apparatus used to study the properties of waves is: 1.Water tank 2.Electric bulb 3.Ripple tank 4.Galvanometer Question 5 of 20Question 6 of 20 6. Which of the following is an example of simple harmonic motion? 1.The spinning of the Earth on its axis 2.The motion of ceiling fan 3.Motion of a simple pendulum 4.A bouncing ball on a floor Question 6 of 20Question 7 of 20 7. A large ripple tank with a vibrator working at a frequency of 30 Hz produces 25 complete waves in a distance of 50cm. The velocity of the wave is: 1.1500 cms⁻¹2.60 cms⁻¹ 3.750 cms⁻¹ 4.53 cms⁻¹ Question 7 of 20Question 8 of 20 8. If the mass of the bob of a pendulum is increased by a factor of 3, the period of the pendulum’s motion will: 1.Be decreased by a factor of 2 2.Be decreased by a factor of 43.Be increased by a factor of 2 4.Remain the same Question 8 of 20Question 9 of 20 9. Waves transfer: 1.Frequency 2.Velocity3.Energy 4.Wavelength Question 9 of 20Question 10 of 20 10. Which is concerned with bending of waves around corners? 1.Reflection 2.None of these 3.Diffraction 4.Refraction Question 10 of 20Question 11 of 20 11. In a vacuum all electromagnetic waves have the same: 1.Amplitude 2.Wavelength 3.Speed 4.Frequency Question 11 of 20Question 12 of 20 12. The waves in which the particles of the medium vibrate perpendicular to the direction of motion of waves are called: 1.Transverse waves 2.Longitudinal waves 3.Electromagnetic waves 4.Compressional waves Question 12 of 20Question 13 of 20 13. Energy can be transferred from one place to another: 1.Through waves 2.Through matter 3.None of these 4.Both of them Question 13 of 20Question 14 of 20 14. The radio transmission can be heard in such areas where the waves cannot reach directly due to: 1.Reflection 2.Refraction 3.Diffraction 4.Interference Question 14 of 20Question 15 of 20 15. When to identical waves traveling in opposite direction along the same line combine to form: 1.None of these 2.Diffraction 3.Stationary waved 4.Interference Question 15 of 20Question 16 of 20 16. Which of the following is a method of energy transfer? 1.Wave motion 2.Radiation 3.All of these 4.Conduction Question 16 of 20Question 17 of 20 17. The up and down motion of hand produces waves in string known as: 1.Transverse waves 2.Stationary waves 3.Compressional waves 4.Longitudinal waves Question 17 of 20Question 18 of 20 18. Which of the following devices can be used to produce both a transverse and longitudinal waves? 1.A ripple tank 2.A helical spring (slinky) 3.A tuning fork4.A string Question 18 of 20Question 19 of 20 19. Which is not correct? 1.The number of loops on string depends upon the frequency of up and down motion of hand 2.String makes single loop at the loop at the lowest frequency 3.The fundamental frequency is called first harmonic 4.The fundamental frequency is called second harmonic Question 19 of 20Question 20 of 20 20. Which is not the true statement? 1.Bending of waves from their incident path is called amplitude2.Water waves exhibit phenomenon of refraction 3.Speed of light is more in air than in glass 4.Speed of water waves depends on the depth of water Question 20 of 20 Loading... Test By Subject Punjab Test By Topics 10th Class Physics You Can Learn and Gain more Knowledge through our Online Quiz and Testing system Just Search your desired Preparation subject at Gotest.