HomePhysics MCQsA device based on photoelectric effect is called 8. A device based on photoelectric effect is calledBy Admin / September 17, 2025 A. Photosensitive detection B. Photo diode C. Photosynthesis D. Photocell ✅ The correct answer is option D.
6. Dioptre power of a concave lens of 10 cm focal length is Leave a Comment / Optical Instruments MCQs, Physics MCQs / By Admin
2. The dimensions of the coefficient of viscosity are Leave a Comment / Fluid Dynamics MCQs, Physics MCQs / By Admin