Where should an object be placed in front of the same convex lens to obtain the same real image the same size the same object? Option 1: At infinity Option 2: At the principal focus of the lens. Option 3: Between the optical center of the lens and its principal focal point Option 4: At twice the focal length.

The answer is 'At twice the focal length.'. View full solution:

Where should an object be placed in front of the same convex = the same size the same object?

At the principal focus of the <=ns.

Between the optical center of the <=ns and its principal focal point

CUET General Test 2026 20th May Shift 1

General Knowledge

Easy

At infinity

At the principal focus of the lens.

Between the optical center of the lens and its principal focal point

At twice the focal length.

✅ Correct Option: 4