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Vector: Lec-1 Introduction of Vector

Vector Lec 2: Vector Parallelogram Law

Kinematics: Distance, Displacement and its numerical

mathematical tools in physics -Differentiation (part 2)

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Two perfect gases having masses m1​ and m2​ at temperatures T1​ and T2​ are mixed without any lo

When one mole of monoatomic gas is mixed with one mole of a diatomic gas, Then the equivalent val

A gaseous mixture consists of 16 g of helium and 16 g of oxygen The ratio CpCv of the mixture i

Two flasks R and S of volume V1 and V2 contain same gas at pressure P1 and P2 respectively at same

Pressure versus temperature graph of an ideal gas is as shown in figure Density of the gas at poi

A vessel has 6g of hydrogen at pressure P and temperature 500K A small hole is made in it so tha

SPRING FORCE

SPRING FORCE

FRICTION 3

pully

pully problems

problems on friction 1

lamis theorem

PSEUDO FORCE

Friction most important problems part 2

Friction most Important problems problems

Electrostatics:Coulombs law vector form of Coulombs law superposition of charges WBCHSE WB BOARD

Electrostatic 1:Basic concept of electric charge,Bengali ll WBCHSE || WB BOARD

Two masses‘ m ’and ‘M’are attached to the strings as shown in the figure If the system is in equi

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