Madhya Pradesh Board (MPBSE) Previous Year Question Paper for Class 12 Physics 2017
Madhya Pradesh Board (MPBSE) Physics Previous Year Question Paper for Class 12
Q1. Mention Some Useful Examples Regarding Remote Sensing.
Ans: Some useful examples on remote sensing include film photography, charge-coupled devices, infrared and radiometers. The emitted energy from the active collection is used to scan objects and areas. The emitted energy is reflected from the target after being detected by a sensor.
Q2. Explain that Silicon is a Semiconductor.
Ans: The main reason is that Silicon is the vital component of sand, and for this purpose, it is less expensive than other essential semiconductor materials. Before the use of Silicon, Germanium was used as a semiconductor.
Q3. Describe the Importance of Optics.
Ans: Optics helps us study the facts like how light reflects off the objects or the energy of other forms of electromagnetic waves. It is helpful in many ways. The fact is, we can’t even see or read without optical phenomena.
Q4. What are the Basic Tips Given by Vedantu for MPBSE Board Exams?
Ans: Vedantu plays a vital role in many educational activities. Vedantu has always been meticulous about eminent learning for Physics. The approachability, along with the detailed questions and solutions to practice papers, is helpful to our students as per the MPBSE board exam pattern.