NCERT Solutions – CBSE class 10 Science with PDF
NCERT Solutions Class 10 – Light Reflection and Refraction
NCERT Solutions Class 10 – The Human Eye and The Colourful World
NCERT Solutions Class 10 – Electricity
NCERT Solutions Class 10 – Magnetic Effects of Electric Current
NCERT Solutions Class 10 – Sources of Energy
CBSE Class 10 – Physics MCQ questions with answers
CBSE Class 10 – Light Reflection and Refraction important MCQs
CBSE Class 10 – The Human Eye and The Colourful World important MCQs
CBSE Class 10 – Physics numerical and important practice questions
CBSE Class 10 – Electricity important questions Set A
CBSE class 10 – Electricity important questions Set B
CBSE class 10 – Electricity important questions Set C
CBSE class 10 – Magnetic Effects of Electric Current important questions Set A
CBSE class 10 – Magnetic Effects of Electric Current important questions Set B
CBSE class 10 – Magnetic Effects of Electric Current important questions Set C
CBSE Class 10 – Physics important questions with answers for Board exam
CBSE Class 10 – Electricity important question and answers Set A
CBSE Class 10 – Electricity important question and answers set B
CBSE Class 10 – Magnetic Effects of Electric Current important question and answers Set A
CBSE Class 10 – Magnetic Effects of Electric Current important question and answers Set B
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Frequency, Time Period and Amplitude of a Sound, Loudness and pitch of a sound
Oscillatory motion – When an object oscillates in a ‘to and fro’ motion, that is, when an object vibrates back and forth, is said to have an oscillatory motion. Oscillation: An oscillation is said to be the movement of an object from one point to another in a regular interval of time. One oscillation is… Read More »Frequency, Time Period and Amplitude of a Sound, Loudness and pitch of a sound
What is sound? Propagation of sound through a medium, Working principle of The Human Ear.
Definition of sound – A sound is a form of energy, produced when air molecules vibrate in a pattern called waves. Hence, the sound is a wave. ● Vibration can be described as a back-and-forth motion of an object. ●…
Simple Harmonic Motion – Theory, Formula, Examples
Simple Harmonic Motion is a special type of periodic motion, where the restoring force (F) is directly proportional to the displacement(x) and acts in the opposite direction of displacement. For example, the periodic motion of a pendulum.
Periodic Motion and Oscillatory Motion – Theory, Formula, Examples
All oscillatory motions are periodic, but not all periodic motions are oscillatory in nature. The vibrating body must possess to and fro motion about its mean position for oscillatory motion.
The Most Famous Quotes of top scientists
Collection of Best Stephen Hawking Quotes, Biography, Inventions and special abilities.
1. Life would be tragic if it weren’t funny. –…
Collection of Best Erwin Schrödinger Quotes, Inventions, Schrödinger’s Cat
1. The total number of minds in the universe is…
Collection of Best Marie Curie Quotes, Biography, Discoveries, Nobel Prize
1. Be less curious about people and more curious about…
Collection of Best Isaac Newton Quotes, Biography, Discoveries, Fun facts
1. I can calculate the motion of heavenly bodies, but…
Collection of Best Albert Einstein’s Quotes and Inventions, Biography, Fun facts
1. Imagination is more important than knowledge. – Albert Einstein…