Question: What is spring-mass system in Physics? Show that a mass attached to a spring executes SHM. Spring-mass systemIf one end of a spring is…
Question: What is simple harmonic motion? Explain the conditions necessary for a body to oscillate with SHM. Simple Harmonic MotionWe know that vibratory or oscillatory…
Assignment 10.1: When an object oscillates with a frequency of 0.5 Hz, what is its time period? SolutionGivenFrequency, f = 0.5 HzRequiredTime period, TFormula T…
Example 10.1: What is the frequency of oscillation if the time period is 20 ms? Solution GivenTime period, T = 20 ms = 20 ×…
Question: Define Oscillatory motion and the terms associated with oscillation. Answer OSCILLATORY Motion The repeated back and forth motion of a body about an equilibrium…
Question: What is simple pendulum? Diagramically show the forces acting on a simple pendulum. Show that a simple pendulum executes Simple Harmonic Motion. Answer Simple…
Theory of SHM and Waves This page consists of theory, examples, assignments and Comprehensive Questions included in unit 10, SHM and Waves for grade 10.…
Multiple Choice Questions on Thermodynamics See here the MCQs included in the First Year course of Thermodynamics. Choose the best possible answer. Assume we can…
Problem 10: A block of ice at 273 K is put in thermal contact with a container of steam at 373 K, converting 25.0 g…
Problem 9: An ideal gas at 20.0° C and a pressure of 1.50 × 105 Pa is in a container having a volume of 1.00…