Free NEET Mock Tests for Waves
Ride the wave of NEET Exam Physics prep with free chapter-wise NEET mock tests for Waves at Onlineneetcoaching.in! Master standing waves, beats, and wave motion with India’s largest collection of free NEET mock tests—1500+ tests, unmatched online. NCERT-aligned, no signups—start now!
NEET Exam Waves Syllabus: Amplify Your Success
Waves is a foundational Physics chapter in NEET Exam, likely contributing 1-2 questions (4-8 marks, not confirmed) to the 180-question exam. This NCERT Class 11 chapter explores wave motion, standing waves, and beats, essential for mastering oscillations. The Exam syllabus excludes Doppler Effect, focusing on core wave phenomena. Onlineneetcoaching.in’s free chapter-wise NEET mock tests, drawn from our 25,000+ question bank, align perfectly with NEET Exam. Below is the updated syllabus to guide your preparation.
- Wave Motion: Understand propagation of energy via disturbances in a medium.
- Longitudinal and Transverse Waves: Differentiate waves with parallel (longitudinal) or perpendicular (transverse) particle motion.
- Speed of Traveling Wave: Calculate \( v = \sqrt{\frac{T}{\mu}} \) for strings, \( v = \sqrt{\frac{B}{\rho}} \) for fluids.
- Displacement Relation for a Progressive Wave: Use \( y = A \sin(kx - \omega t) \), with \( k \): wave number, \( \omega \): angular frequency.
- Principle of Superposition of Waves: Combine waves to find resultant amplitude.
- Reflection of Waves: Study phase changes at fixed or free boundaries.
- Standing Waves in Strings and Organ Pipes: Analyze nodes, antinodes; frequencies \( f_n = n \frac{v}{2L} \) (strings, open pipes), \( f_n = n \frac{v}{4L} \) (closed pipes).
- Fundamental Mode and Harmonics: Identify \( n=1 \) (fundamental), \( n=2,3,\ldots \) (harmonics).
- Beats: Understand interference of waves with close frequencies, beat frequency \( f_{\text{beat}} = |f_1 - f_2| \).
Note: The NEET Exam syllabus for Waves excludes Doppler Effect, focusing on wave motion and interference. Our chapter-wise NEET mock tests are tailored to the updated syllabus for exam success!
Top Study Tips for Waves in NEET Exam
Waves, likely contributing 1-2 questions (4-8 marks, not confirmed), is a scoring Physics chapter in NEET Exam. Onlineneetcoaching.in’s free chapter-wise NEET mock tests, sourced from our 25,000+ question bank, tackle challenges like standing waves and beats. These 8 tips will help you master this chapter and boost your score.
- Calculate Wave Speed: For a string, \( v = \sqrt{\frac{T}{\mu}} \). For \( T = 100 \, \text{N} \), \( \mu = 0.01 \, \text{kg/m} \), \( v = \sqrt{\frac{100}{0.01}} = 100 \, \text{m/s} \). Our mock tests drill these.
- Master Progressive Waves: Use \( y = A \sin(kx - \omega t) \). For \( \lambda = 2 \, \text{m} \), \( v = 20 \, \text{m/s} \), find \( k = \frac{2\pi}{\lambda} = \pi \), \( \omega = kv = 20\pi \). Practice with our MCQs.
- Understand Standing Waves: For a string, \( f_n = n \frac{v}{2L} \). For \( L = 1 \, \text{m} \), \( v = 50 \, \text{m/s} \), \( f_1 = 25 \, \text{Hz} \), \( f_2 = 50 \, \text{Hz} \). Our tests cover harmonics.
- Analyze Organ Pipes: Open pipe: \( f_n = n \frac{v}{2L} \); closed pipe: \( f_n = n \frac{v}{4L} \). For \( v = 340 \, \text{m/s} \), \( L = 0.85 \, \text{m} \), closed pipe \( f_1 = \frac{340}{4 \cdot 0.85} \approx 100 \, \text{Hz} \). Our mock tests include these.
- Compute Beat Frequency: Use \( f_{\text{beat}} = |f_1 - f_2| \). For \( f_1 = 256 \, \text{Hz} \), \( f_2 = 260 \, \text{Hz} \), \( f_{\text{beat}} = 4 \, \text{Hz} \). Our tests reinforce this.
- Visualize Superposition: For two waves, \( y_1 + y_2 \), find resultant. NEET may ask, “What’s the amplitude?” Sketch in our tests.
- Study Reflection: Fixed end: 180° phase change; free end: no change. NEET may ask, “What’s the reflected wave?” Our mock tests clarify.
- Time Your Practice: NEET allows ~1 minute per question. Solve “Find \( f_1 \)” (\( v = 340 \, \text{m/s} \), \( L = 0.5 \, \text{m} \), open pipe, \( f_1 = 340 \, \text{Hz} \)) in under 60 seconds. Our mock tests build speed.
These tips, paired with Onlineneetcoaching.in’s free chapter-wise NEET mock tests, make Waves a scoring opportunity. Practice consistently to excel in Physics!
Common Mistakes to Avoid in Waves for NEET Exam
Avoiding common pitfalls in Waves can save crucial marks in NEET Exam. Onlineneetcoaching.in’s free chapter-wise NEET mock tests help you identify and correct these errors. Here are 5 frequent mistakes and how to avoid them.
- Miscalculating Wave Speed: Using wrong units in \( v = \sqrt{\frac{T}{\mu}} \). Ensure \( T \) in N, \( \mu \) in kg/m. For \( T = 50 \, \text{N} \), \( \mu = 0.02 \, \text{kg/m} \), \( v = 50 \, \text{m/s} \). Practice in our mock tests.
- Confusing Wave Types: Mixing longitudinal (e.g., sound) and transverse (e.g., string). NEET may ask, “Identify the wave.” Our MCQs clarify distinctions.
- Incorrect Harmonic Frequencies: For closed pipes, using \( f_n = n \frac{v}{2L} \). Correct: \( f_n = n \frac{v}{4L} \). Example: \( v = 340 \, \text{m/s} \), \( L = 1 \, \text{m} \), \( f_1 = 85 \, \text{Hz} \). Our tests highlight this.
- Misinterpreting Beats: Assuming \( f_{\text{beat}} = f_1 + f_2 \). Correct: \( f_{\text{beat}} = |f_1 - f_2| \). For \( f_1 = 300 \, \text{Hz} \), \( f_2 = 305 \, \text{Hz} \), \( f_{\text{beat}} = 5 \, \text{Hz} \). Practice in our tests.
- Ignoring Reflection Phase: Forgetting fixed-end reflection inverts phase. NEET may ask, “What’s the standing wave?” Check phase in our mock tests.
Correcting these mistakes with Onlineneetcoaching.in’s free chapter-wise NEET mock tests ensures precision in Waves, maximizing your NEET Exam Physics score!
Waves Mock Test FAQs
What’s in the NEET Exam Waves syllabus?▶
Onlineneetcoaching.in’s free chapter-wise NEET mock tests cover wave motion, standing waves, beats, and superposition, per NCERT Class 11.
How many questions come from Waves in NEET?▶
NEET Exam likely includes 1-2 questions (4-8 marks, not confirmed), testing standing waves and beats. Our mock tests ensure you ace them!
What topics were dropped from Waves for NEET Exam?▶
Doppler Effect was dropped. Our mock tests align with the updated syllabus, focusing on core wave phenomena.
What is wave motion in NEET?▶
Wave motion transfers energy via disturbances. Practice longitudinal and transverse waves with our mock tests!
What are standing waves?▶
Standing waves form from interference, with nodes and antinodes. Frequencies: \( f_n = n \frac{v}{2L} \). Our mock tests cover calculations!
What are beats?▶
Beats occur from interference of close frequencies, with \( f_{\text{beat}} = |f_1 - f_2| \). Our mock tests prepare you!
What’s the speed of a traveling wave?▶
Speed is \( v = \sqrt{\frac{T}{\mu}} \) for strings. NEET tests numericals. Practice with our mock tests!
What’s the principle of superposition?▶
Superposition combines waves to find resultant amplitude. Our mock tests clarify applications!
What are harmonics in waves?▶
Harmonics are multiples of fundamental frequency (\( n=2,3,\ldots \)). For strings: \( f_n = n \frac{v}{2L} \). Our mock tests cover it!
Why choose Onlineneetcoaching.in’s Waves mock tests?▶
Our free chapter-wise NEET mock tests for Waves, from India’s largest collection of free NEET mock tests—1500+ tests, unmatched online—match NEET’s difficulty, align with NCERT, and offer instant feedback. Practice anytime, no signup!