# Category Physics Class – 11

## Hydrodynamics : fluid at motion , study notes for IIT JEE | concept booster, chapter highlights |

HYDRODYNAMICS : FLUID IN MOTION FLUID MOTION STREAMLINE FLOW It is the type of flow in which the path taken by the fluid particles under a steady flow is streamline in the direction of the fluid velocity at that point.…

## Hydrostatic : fluids at rest | concept booster , chapter highlights | study notes for IIT JEE |

HYDROSTATIC : FLUIDS AT REST PRESSURE DUE TO LIQUID *. Pressure is thrust applied by the liquids at rest per unit surface area of the objects when it is in contact with the liquid. If F is the force applied…

## GRAVITATION study notes for IIT JEE | concept booster , chapter highlights.

GRAVITATION NEWTON’S LAWS OF GRAVITATION This laws states that every body in the universe attract another body with a force which is directly proportional to product of the their masses and inversely proportional to the square of distance between them…

## Heat Transfer | concept booster , study notes for IIT JEE |

HEAT TRANSFER Heat is the form of energy which flows from one body to another body in the form of radiation, molecular vibrations and molecular displacement. The mode of heat flow from this method are collectively known as heat transfer.…

## Thermal properties of matter.| Concept booster, chapter highlights, study material for IIT JEE, NEET etc.

THERMAL PROPERTIES OF MATTER HEAT AND TEMPERATURE *. Temperature is the measure of degree of hotness or coldness. *. If two body have tempt T1 and T2, if T1 > T2 then T1 is hotter than T2. *. Heat is…

## Concepts of pendulums | Types of pendulums | derivation of their time periods.

CONCEPTS OF PENDULUMS Today we are going to talk about the various types of pendulums and their time periods. Pendulums play a very important role in simple harmonic motion physics that is also called oscillation. So for everyone who reads…

## Archimedes Principle | Definition | derivation and it’s explanation.

ARCHIMEDES PRINCIPLES Today we are going to talk about the concept of Archimedes principle, this is a very important and interesting phenomenon of hydrostatic. There is a lot of application of this principle in our daily life. Some application is…

## What is capillary action? | definition | capillary rise derivation class 11.

CAPILLARY ACTION Today we are going to talk about the concept of capillarity and further, we will derive an expression for the capillary rise. It is a very important and interesting concept of hydrodynamics. This concept has many applications in…

## Universal Laws Of Gravitational | derivation of universal law of gravitation class 11.

UNIVERSAL GRAVITATIONAL FORCE Today we are going to talk about the concept of universal laws of Gravitation. various space agencies launch their satellites by knowing the concept of Gravitation. It means today’s classical technologies are based on the concept of…

## Venturimeter | principles | equation | venturimeter flow rate equation derivation

VENTURIMETER Today we are going to talk about the concept of venturimeter. This device is the application of the Bernoulli principle. This is a very important device that is based on the laws of hydrodynamics. This device measures the flow…