Subject: Physics

Time: 2 hrs Total Marks: 60
Name: _____________                      Date: ___________
Subject: Physics                                                              Class:  10th
Questions 1 2 3 4 5 6 7 Total Marks
Marks Obtained
Note:
You have four choices for each objective type question as A, B, C, and D. The choice which you think is correct; fill that box in front of that question number. Use marker or pen to fill the box. Cutting or filling two or more boxes will result in zero in that question.
Part-I
Time Allowed: 15 mins Total Marks: 12
Q.1 Questions (A) (B) (C) (D)
⦁ Which one of the following is a method of energy transfer?
Conduction Radiation Wave motion All of these
⦁ The central region of the transistor is known as:
Base Emitter Collector Junction
⦁ The unit of electric power is called:
Joule Watt Newton Ohm
⦁ Half life of carbon-14 in years is:
5730 years 5740 years 5750 years 5760 years
⦁ Capacitance is defined as: VC QV