MDCAT Physics Chapter 8 MCQ Test With Answer (Electromagnetism)

Electromagnetism is one of the most fascinating and exam-oriented chapters in MDCAT Physics. It combines the concepts of magnetism, electric current, and electromagnetic induction—making it one of the most important topics for MDCAT preparation.

To support students, we provide a chapter-wise MCQ test with answers for Physics Chapter 8: Electromagnetism, based on the UHS MDCAT syllabus. This practice test helps you master formulas, numerical applications, and improve your speed for the final exam.

Why Study Electromagnetism for MDCAT?

📌 Exam Weightage: About 5–7 MCQs in MDCAT are directly linked to electromagnetism.
📌 Type of Questions: Most are formula-based—covering magnetic force, induced EMF, and current-carrying conductors.
📌 Importance: Electromagnetism concepts appear in medicine and modern equipment such as MRI, X-rays, and electrical machines.

MDCAT Physics Chapter 8 Syllabus (Electromagnetism)

The MDCAT Physics syllabus for Electromagnetism includes:

1. Magnetic Field due to Current
   • Right-hand rule
   • Magnetic field around a straight conductor & solenoid
2. Force on Current-Carrying Conductor in Magnetic Field
   • Formula: F=BILsin⁡θF = BIL \sin \thetaF=BILsinθ
3. Force on a Moving Charge in Magnetic Field
   • Formula: F=qvBsin⁡θF = qvB \sin \thetaF=qvBsinθ
4. Electromagnetic Induction (Faraday’s Law)
   • Induced EMF: ε=−dΦdt\varepsilon = - \dfrac{d\Phi}{dt}ε=−dtdΦ​
5. Lenz’s Law
   • Direction of induced current
6. Motion of Charged Particles in Magnetic Fields
   • Radius of circular motion: r=mvqBr = \dfrac{mv}{qB}r=qBmv​
7. Electromagnetic Applications
   • Electric motors, generators, transformers

Key Formulas of Electromagnetism

• Magnetic Force on Conductor: F=BILsin⁡θF = BIL \sin \thetaF=BILsinθ
• Magnetic Force on Charge: F=qvBsin⁡θF = qvB \sin \thetaF=qvBsinθ
• Centripetal Force of Charged Particle in B-Field: r=mvqBr = \dfrac{mv}{qB}r=qBmv​
• Induced EMF (Faraday’s Law): ε=−dΦdt\varepsilon = - \dfrac{d\Phi}{dt}ε=−dtdΦ​
• Magnetic Field of Solenoid: B=μ0nIB = \mu_0 n IB=μ0​nI

Preparation Tips for MDCAT Electromagnetism

✅ Revise all magnetic field formulas and their units.
✅ Solve numerical MCQs on induced EMF and circular motion of charges.
✅ Learn right-hand & left-hand rules for quick problem solving.
✅ Practice online tests with a timer to improve speed & accuracy.

Test Details

📌 Total Questions: 48
📌 Time Allowed: 48 minutes
📌 Question Type: Formula-based & numerical MCQs with answers
📌 Coverage: Entire Chapter 8 (Electromagnetism) of MDCAT Physics

Final Words

Electromagnetism is a high-priority chapter for MDCAT Physics. By solving these 48 MCQs with answers, you’ll improve your speed, accuracy, and problem-solving ability for the actual exam.

👉 Start your MDCAT Physics Chapter 8 Electromagnetism Online Test now to measure your preparation and identify weak areas before the final exam.