SSC MCQ Question Ans. FORCE. Sir Isaac Newton has done a lot of research about the motion of an object. He expressed the fundamental principles of motion by three laws. In this chapter, we shall discuss these laws of motion. In addition, the inertia of an object, force, nature of force, momentum, friction, and the … Read more
Last Updated: March 20, 2026 at 7:20 am
SSC MCQ Question Ans PHYSICS TO SAVE LIFE. Establishing a relationship between physics with biology, a new subject has been developed, which is called Biophysics. We need a healthy, strong and disease free body to survive. To keep sound health we need proper treatment. In medical science, proper diagnosis is an important issue. Different types … Read more
Last Updated: March 20, 2026 at 7:21 am
SSC MCQ Question Ans MODERN PHYSICS AND ELECTRONICS. At the beginning of the 20th century, a new era has been introduced in the field of physics. During this time, the theory of relativity and quantum theory have been invented. To explain the motion of high-speed particles and the various phenomena of nuclear and atomic physics … Read more
Last Updated: March 20, 2026 at 7:21 am
SSC MCQ Question Ans MAGNETIC EFFECT OF CURRENT. As the current has a magnetic effect, the magnet has the electric effect also. Many electric tools have been made by using these two effects. These tools have solved many problems of us, have brought out various comforts and have developed the standard of our life. In this chapter, … Read more
Last Updated: March 20, 2026 at 7:21 am
SSC MCQ Question Ans CURRENT ELECTRICITY. We rely on electricity in different areas of our daily lives. Most of the modern instruments and equipment’s are run by electricity. We have come to depend so much on electricity that it is difficult to imagine what would be life without electricity. In the previous chapter, we have … Read more
Last Updated: March 20, 2026 at 7:21 am
A straight stick appears to be bent when it is obliquely immersed partly in the water. If we look directly to the bottom of a jug full of transparent water its bottom seems to be raised up. Of course, we observe these phenomena in our everyday life. These events result from a special property of … Read more
Last Updated: March 20, 2026 at 7:21 am
SSC MCQ Question Ans REFLECTION OF LIGHT. We see many things around us. When the light comes directly to our eyes from any source, we can see the source. Again, when light emitted from a light source comes to our eyes after reflection from the surface of an object, we see the object too. Light … Read more
Last Updated: March 20, 2026 at 7:21 am
SSC MCQ Question Ans WAVES AND SOUND. If we throw a stone into pond water, we see the wave. The wave carries energy from one place to another. The sound is a kind of wave. The sound energy can create the sensation of hearing. We can send information using sound. So the sound is closely … Read more
Last Updated: March 20, 2026 at 7:21 am
SSC MCQ Question Ans EFFECT OF HEAT ON SUBSTANCES. Heat is a form of energy related to the motion of molecules of substances. Temperature is an indicator to indicate the direction at which heat energy will flow. By the application or elimination of heat, the shape of the solid, the volume of liquid and volume … Read more
Last Updated: March 20, 2026 at 7:21 am