Navigation Menu
Home
Full Length Papers
AFNS BUMHS MDCAT DUHS MDCAT ETEA MDCAT IBA MDCAT KMU CAT MDCAT N MDCAT NCAT NUMS MDCAT PMC MDCAT PU AHS SZABMU AHS SZABMU MDCAT UHS MDCAT
Cadet Colleges Test
ECAT FAST GIKI NUST NET
HAT Agriculture HAT Biotechnology HAT Business Administration HAT Chemical Engineering HAT Chemistry HAT Civil Engineering HAT Computer Science HAT Economics HAT Electrical Engineering HAT English Literature HAT Environmental Sciences HAT Law HAT Mathematics HAT Mechanical Engineering HAT Physics HAT Psychology HAT Software Engineering HAT Statistics HAT Veterinary Sciences
HAT General HAT I HAT II HAT III HAT IV
HEC ETC
HEC LAT
ISSB Initial Tests Join PAF Join Pak Navy
LAW GAT
NTS GAT Agriculture NTS GAT Biotechnology NTS GAT Business Administration NTS GAT Chemical Engineering NTS GAT Chemistry NTS GAT Civil Engineering NTS GAT CS NTS GAT Economics NTS GAT EE NTS GAT English Literature NTS GAT Environmental Sciences NTS GAT Law NTS GAT Mathematics NTS GAT Mechanical Engineering NTS GAT Physics NTS GAT Psychology NTS GAT Software Engineering NTS GAT Statistics NTS GAT Veterinary Sciences
NTS GAT General
NTS NAT IA NTS NAT ICOM NTS NAT ICS NTS NAT IE NTS NAT IGS NTS NAT IM
PU COM PU CSS PU E PU GS PU M
ACCA CAIA CFA CPA FRM
MCAT
News Blog
About Us Contact Us Disclaimer Privacy Policy
AFNS Academic Physics Atomic Spectra MCQs Test 4
AFNS Quiz (Physics)
10:00
Answered: 0 / 10
Remaining: 10
Navigator10 Q
Physics

AFNS Academic Physics Atomic Spectra MCQs Test 4

Practice AFNS 2026 Academic Test Physics MCQs from Atomic Spectra. Get instant results with Explanation.

Practice Quiz 4 for "Atomic Spectra" (Physics). Total 50 MCQs available, split into 5 quizzes. Start with the fundamentals and build a strong base. Mastering these concepts is essential for securing a high percentile in AFNS.

📋 AFNS - Test Online Practice Quizzes

AFNS

Conducting Body: Pak Army
Frequency: Annual | Time: 120 Minutes
Negative Marking: No

⚡ Test Pattern (Total: 100 MCQs):

Merit Formula: Typically, the aggregate is calculated as: (AFNS × 50%) + (FSc × 40%) + (Matric × 10%). However, it may have changes for merit calculation formula and admission criteria. Please confirm the official criteria from the offical website.

Practice AFNS MCQs
AFNS FLP 1AFNS FLP 2AFNS FLP 3

Quick Links

1. The series limit of the Lyman series corresponds to a wavelength of about:
2. The series limit of the Balmer series corresponds to a wavelength of about:
3. The series limit of the Paschen series is around:
4. In the Bohr model, the total energy of the electron is:
5. The potential energy of an electron in the nth orbit is:
6. The ratio of the radii of the first and second Bohr orbits is:
7. The ratio of the speeds of electron in the first and second orbits is:
8. The number of possible spectral lines when an electron jumps from n=4 to ground state is:
9. The wavelength of the photon emitted in a transition from n=3 to n=2 in hydrogen is about:
10. The energy required to excite hydrogen atom from n=1 to n=2 is:

AFNS Free Quizzes

AFNS Quick Quiz

AFNS FLP Mock Tests
Get Full Access for AFNS FLPs All Features • Rs. 500
Previous Quiz Next Quiz

International Scholarships

Follow US for Daily Updates WhatsApp