Maharashtra Board - Class 12 (HSC)

Modern Physics & Electronics question bank (Physics)

Practice 32 free Maharashtra Board - Class 12 (HSC) Physics - Modern Physics & Electronics questions with answers and step-by-step solutions.

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Q1.

What is the central scientific/linguistic principle in 'Dual Nature of Radiation and Matter: Photoelectric Effect and Einstein's Equation'?


(A)
The foundational concept defined in Balbharati Modern Physics & Electronics (Dual Nature of Radiation and Matter: Photoelectric Effect and Einstein's Equation)
(B)
An outdated theory
(C)
A purely theoretical myth
(D)
None of these
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Q2.

Which observation or experiment demonstrates 'Dual Nature of Radiation and Matter: Photoelectric Effect and Einstein's Equation' in school laboratories?


(A)
The standard Balbharati hands-on activity for Dual Nature of Radiation and Matter: Photoelectric Effect and Einstein's Equation
(B)
An unsafe nuclear reaction
(C)
No experiment is possible
(D)
Imaginary concepts only
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