Navigation Menu

Public Sector Private Sector Admissions in Punjab Admissions in KPK Admissions in Sindh Admissions in Balochistan Admissions in AJK

Scholarships in USA Scholarships in UK Scholarships in Canada Scholarships in Australia Scholarships in Europe Scholarships in Asia Scholarships in Africa

Public Sector Private Sector Semi-Govt (NUMS)

MDCAT Past Papers MDCAT Practice Test NCAT Practice Test AFNS Intelligence Test ISSB Intelligence Test PAF Intelligence Test Pak Army Intelligence Test Pak Navy Intelligence Test

Blog Latest Notices

About Us Contact Us Disclaimer Privacy Policy Admin Login

All Open Admissions

Public Sector Private Sector Admissions in Punjab Admissions in KPK Admissions in Sindh Admissions in Balochistan Admissions in AJK

Scholarships in USA Scholarships in UK Scholarships in Canada Scholarships in Australia Scholarships in Europe Scholarships in Asia Scholarships in Africa

Medical and Dental Colleges

Public Sector Private Sector Semi-Govt (NUMS)

MDCAT Past Papers MDCAT Practice Test NCAT Practice Test AFNS Intelligence Test ISSB Intelligence Test PAF Intelligence Test Pak Army Intelligence Test Pak Navy Intelligence Test

Blog Latest Notices

Home /
Online Quiz /
MDCAT Past Papers /
NUMS /
Physics /
Chap No 5 /
Quiz 1

100% Free

MDCAT Past Papers - NUMS - Physics - Chap No 5 Quiz

Attempt 10 MCQs on MDCAT Past Papers - NUMS - Physics - Chap No 5 | Quiz 1

1. Trough of a wave acts as:

Concave lens
Convex lens
Convex mirror
Plane mirror

2. Crest of wave acts as:

Concave mirror
Convex mirror
Convex lens
Plane mirror

3. The horizontal distance travelled by wave during one complete cycle is called:

Frequency
Wavelength
Amplitude
Time period

4. In transverse wave, the portion above the mean level is called?

Wave front
Wave trough
Wave crest
Wave length

5. The maximum displacement of particle of a medium, on either side of the mean position of a wave is called:

Wavelength
Amplitude
Frequency
Crest

6. A normal person can hear sound waves ranging in frequency from 20Hz to 20kHz. The maximum wavelength is:

17m
17mm
17cm
17km

7. In ripple tank 40 waves pass through a certain point in one second. If the wavelength of the waves is 5cm, then find the speed of wave

2.7m/s
3m/s
2m/s
2m/s

8. The speed of sound is 332ms⁻¹ at 0°C. The speed at 10°C will be

338.1ms⁻¹
333.3ms⁻¹
334.2ms⁻¹
336.4ms⁻¹

9. Loudness of sound is directly related to:

Intensity of sound
Frequency of sound
Wavelength of sound
Pitch of sound

10. The increase in speed of sound in air for each degree rise above 0°C is:

0.4m/s
0.51m/s
0.81m/s
0.61m/s

← Back to Quiz Sets

Instructions: Select one answer per question. After submitting, you will see your score, correct answers, and explanations.

Medical Colleges in Pakistan

Explore medical institutions city‑wise – public & private.

Lahore Karachi Islamabad Rawalpindi Peshawar Quetta Multan Faisalabad Sialkot Gujranwala Hyderabad Abbottabad Mardan Bahawalpur Sukkur

Browse All Medical Colleges →

Advertisement

MDCAT Past Papers Free Online Quizzes

Country Wise Scholarships

🇵🇰 Pakistan's Scholarships 🇺🇸 USA's Scholarships 🇬🇧 UK's Scholarships 🇨🇦 Canada's Scholarships 🇨🇳 China's Scholarships 🇸🇦 Saudi Arabia's Scholarships 🇦🇪 UAE's Scholarships 🇲🇾 Malaysia's Scholarships 🇪🇺 Europe's Scholarships 🇰🇷 South Korea's Scholarships

Online Free Quiz

MDCAT Past Papers MDCAT Practice Test NCAT Practice Test AFNS Intelligence Test ISSB Intelligence Test PAF Intelligence Test Pak Army Intelligence Test Pak Navy Intelligence Test

View All Quizzes →

Follow Us

Facebook YouTube WhatsApp Instagram

Stay updated with latest news & updates

Aggregate Calculator

Calculate your MDCAT aggregate for MBBS admissions

Calculate Now →

© 2026 Pak Admissions. All Rights Reserved.

About Us Contact Us Disclaimer Privacy Policy Admin Login