Welcome to the Waves Quiz. In this post, we have shared Waves Online Test for different competitive exams. Find practice Waves Practice Questions with answers in Pak MCQs Test exams here. Each question offers a chance to enhance your knowledge regarding Waves .
Waves Online Flashcards and Quiz
By presenting 3 options to choose from, Waves Quiz which cover a wide range of topics and levels of difficulty, making them adaptable to various learning objectives and preferences. You will have to read all the given answers of Waves Questions and Answers and click over the correct answer.
- Test Name: Waves MCQ Quiz Practice
- Type: MCQ’s
- Total Questions: 40
- Total Marks: 40
- Time: 40 minutes
Note: Answer of the questions will change randomly each time you start the test. Practice each quiz test at least 3 times if you want to secure High Marks. Once you are finished, click the View Results button. If any answer looks wrong to you in Quiz, simply click on question and comment below that question, so that we can update the answer in the quiz section.
Download Certificate of Waves Test
On the end of Quiz, you can download the certificate of the quiz if you got more than 70% marks. Add a certificate to your job application or social profile (like LinkedIn) and get more job offers.
Waves Flashcards
The use of reflected sound waves to detect objects is called ____.
The ability of sound waves to travel around corners and obstacles is due to ____.
The phenomenon where two sound waves combine to form a larger amplitude wave is called ____.
constructive interference
The speed of sound in water is ____.
In a musical instrument, the length of the vibrating column of air determines the ____.
A sound wave with a frequency of 1,000 Hz has a higher ____.
The loudness of a sound is measured in ____.
Sound waves are an example of ____.
The bending of sound waves due to changes in speed when passing through different mediums is called ____.
The part of the ear that contains the hair cells responsible for hearing is the ____.
The number of cycles of a sound wave per second is called ____.
The medium through which sound travels affects its ____.
The outer ear helps to ____.
The phenomenon of beats in sound is due to ____.
In sound waves, areas of low pressure are called ____.
A sonic boom is produced when an object travels ____.
faster than the speed of sound
The human ear converts sound waves into ____.
Resonance occurs when ____.
an object vibrates at its natural frequency
A higher pitch corresponds to a ____.
The part of a sound wave where particles are close together is called ____.
The speed of sound is affected by ____.
The principle that explains the interference of sound waves is ____.
The human ear is most sensitive to frequencies between ____.
Sound waves in air are caused by ____.
The decibel (dB) scale measures ____.
The measure of how much energy a sound wave carries is ____.
Sound waves with frequencies below 20 Hz are called ____.
The phenomenon where sound waves bend around obstacles is called ____.
Ultrasound waves are used in ____.
The range of human hearing is approximately ____.
Echo is a result of ____.
The Doppler Effect is a change in ____.
The wavelength of a sound wave is ____.
the distance between consecutive compressions
Sound cannot travel through ____.
The speed of sound in air at room temperature is approximately ____.
The unit of frequency is ____.
The amplitude of a sound wave determines its ____.
The frequency of a sound wave determines its ____.
The speed of sound is fastest in ____.
If you are interested to enhance your knowledge regarding English, Physics, Chemistry, Computer, and Biology please click on the link of each category, you will be redirected to dedicated website for each category.
