Waves Important Questions for NEET 2025 Download PDF with Solutions

Waves Important Questions for NEET: Waves are an important topic in the NEET Physics syllabus. Many questions from this chapter appear in the exam, making it essential for students to practice thoroughly. Understanding waves helps in solving problems related to sound, light, and energy transfer, which are key concepts for NEET.

Waves Important Questions for NEET Overview 

Waves are a scoring topic in NEET and require strong conceptual understanding and problem-solving skills. This article provides a set of important questions for practice, covering key concepts like wave motion, types of waves, and their applications. These questions will help students prepare effectively and improve their accuracy in the NEET exam.

What are the Waves?

Waves are disturbances that transfer energy from one point to another without the transport of matter. They can be classified into mechanical waves and electromagnetic waves. Mechanical waves require a medium to travel, such as sound waves and water waves, while electromagnetic waves, like light and radio waves, can travel through a vacuum.

Practice Important Questions of Wave for NEET Exam

Prepare for NEET 2025 with these waves practice questions, designed to improve your understanding of the topic. Download the full PDF with detailed solutions, and access video explanations for each question.

Q1 Two waves are represented by the equations
$Y1=a\sin (\omega t+kx+0.57)$ m and
$Y2=a\cos (\omega t+kx)$ m, where xx is in metre and tt in second. The phase difference between them is approximately;

1. 1.25 rad
2. 1.57 rad
3. 0.57 rad
4. 1 rad

Q2 Which of the following statements is incorrect during propagation of a plane progressive mechanical wave?

1. All the particles are vibrating in the same phase.
2. Amplitude of all the particles is equal.
3. Particles of the medium executes SHM.
4. Wave velocity depends upon the nature of the medium.

Q3 A transverse wave is travelling along a string in the positive x-axis, then identify the points which have negative particle velocity.

1. A
2. B
3. C
4. D

Q4 The bulk modulus of a liquid of density 8000 kg m−38000kgm−3 is 2×109 N m−22×109Nm−2. The speed of sound in that liquid is ( in ms−1−1 )

1. 200
2. 250
3. 100
4. 500

Q5 Two waves of equal amplitude when superposed, give a resultant wave having amplitude equal to that of either wave. The phase difference between the two waves is

1. π33π​ radian
2. Zero
3. π22π​ radian
4. 2π332π​ radian

Q6 A transverse wave is described by the equation $y=A\sin 2\pi (nt-x/\lambda 0)$. The maximum particle velocity is equal to 3 times the wave velocity if

1. $\lambda 0=3\pi A$
2. λ0=2πA3λ0​=32πA​
3. $\lambda 0=\pi A$
4. $\lambda 0=3\pi A$

Q7 The equation of a wave is $y=2\sin \pi (0.5x-200t)$, where xx and yy are expressed in cm and tt in sec. The wave velocity is

1. 100 cm/s
2. 200 cm/s
3. 300 cm/s
4. 400 cm/s

Q8 If velocity of sound in moist air is v1v1​ and velocity of sound in dry air is v2v2​, then under identical condition of pressure and temperature

1. $v1>v2$
2. $v1<v2$
3. $v1=v2$
4. $v1\le v2$

Waves Important Questions for NEET PDF

Students can download the Waves Important Questions for NEET 2025 PDF for additional practice and solutions, aiding in effective preparation and revision before the exam.

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