Else at the time of exam of physics class 11, there is not much to be asked from the topic. It is good to go through the chapter once for self-awareness. Which chapter should I study first in physics class 11?Ĭhapter 1 – Physical World The chapter is an interesting outlook about all that is happening in the field of science, especially physics. So, there are few things you can do which will help you all along in the course. Some will find Simple Harmonic Motion (SHM) as a tough topic while others may struggle with Electricity and Magnetism. Is SHM a hard chapter?įirst thing is that every student has different topics as their weak points.
A simple example is the motion of a pendulum about its mean position. An oscillatory motion is the to and from motion executed by an object about a mean point. What should I study before SHM?īefore getting to SHM, it is important to understand oscillatory and periodic motion. Therefore, Hooke’s law describes and applies to the simplest case of oscillation, known as simple harmonic motion. Recall that Hooke’s law describes this situation with the equation F = −kx. The simplest oscillations occur when the restoring force is directly proportional to displacement.
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