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MDCAT Practice Physics Work and Energy MCQs Test 6
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MDCAT Practice Physics Work and Energy MCQs Test 6

Practice MDCAT 2026 Practice Test Physics MCQs from Work and Energy. Get instant results with Explanation.
Practice Quiz 6 for "Work and Energy" (Physics). Total 70 MCQs available, split into 7 quizzes. Challenge yourself with advanced application-based questions. These concepts are fundamental for MDCAT and frequently appear in the exam.
General10 MCQs
1. The total mechanical energy of a falling object (neglecting air resistance) is:
2. If the height of an object is doubled, its gravitational potential energy (assuming same mass and g) becomes:
3. The kinetic energy of a car moving at 20 m/s is 4×10⁵ J. If the car speed is reduced to 10 m/s, its kinetic energy becomes:
4. A box is pulled across a floor with a force of 100 N at an angle of 60° to the horizontal. The work done in moving it 5 m horizontally is:
5. An elevator motor lifts a load of 500 kg at a constant speed of 2 m/s. The power required is (g=10 m/s²):
General10 MCQs
6. A 0.5 kg ball is thrown upward with 50 J of kinetic energy. The maximum height it reaches is (g=10 m/s²):
7. The work done by a force of 10 N in moving an object 2 m at an angle of 120° to the displacement is:
8. A spring of spring constant 100 N/m is stretched by 0.05 m. The work done by the external agent is:
9. The principle of conservation of energy states that energy can neither be created nor destroyed, but can be:
10. When a pendulum swings, at the lowest point its kinetic energy is maximum and potential energy is:

📋 MDCAT - Test Online Practice Quizzes

MDCAT

Conducting Body: PM&DC through Provincial Universities
Frequency: Annual | Time: 180 Minutes
Negative Marking: No

⚡ Test Pattern (Total: 180 MCQs):

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