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State Hooke's law
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Prachi Patel 14 hours ago

Hooke's law states that the extension produced in a wire is directly proportional to the load applied. We can also say that stress is directly proportional to the strain.
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Damped isolation
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What is meant by banking of road? Obtain an expression for the maximum speed with which a vehicle can safely negotiate a curved road banked at an angle θ. The coefficient of friction between the vehicle and road is p.
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Can a body have zero velocity and a finite acceleration
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Ravi Pandey 16 hours ago

Yes When we throw a ball in upward direction, its velocity is zero at highest point but still undergoes acceleration
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Q- derive an expression for total energy of particle executing SHM. Answer asap because i m confused in all derivations and have an exam tomorrow..help me
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Utkarsha Nayak 7 hours ago

Don't get confused . Else you will not get good marks. Total energy = kinetic energy + potential energy . Thus total energy is derived.
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Wht is pressure exerted by ideal gas
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What is resonant vibrations??
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Why does a girl lean to wards right while carrying a bag in her left hand
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Ravi Pandey 16 hours ago

The weight of bag exerts a torque clockwise and to counter that torque the girl leans towards right
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Prove the avrage kinetice energy of a molecule of an ideal gas is directly proprotional to the absolute temperature
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Si unit of force
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Rohit Singh 16 hours ago

Newton

Jagtar Singh 17 hours ago

Newton

Yashraj Singh 19 hours ago

Newton is si unit of force
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What is indicator diagram in detail
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two spherical balls of mass M and radius R placed at distance a apart. Write expression for the force between them
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Prove that total mechanical energy remains constant for a ball of mass m dropped from a tower of height h
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define absolute zero temperature
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Arnav Verma 19 hours ago

The lowest possible hypothetical or theoretical temperature of -273.15 K at which volume of gas becomes zero is called absolute zero temperature
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State & drive Bernoulli's theorem
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Prachi Patel 7 hours ago

Bernoulli's theorem which is also known as Bernoulli's principle, states that the sum of pressure energy, kinetic energy and potential energy per unit volume of an incompressible, non viscous fluid in a streamline irrotational flow remains constant along a streamline. Sorry I can't derive bernoulis theorem because it too long and tomorrow my exam
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State and drive bernollis theroem
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State & drive Bernoulli's theoram
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Who wants last year papers of chemistry and physics
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What are applications of stoke's law?
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How to find the length of 2nd pendulum ??
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Amit Kumar 23 hours ago

2nd pendulum has time period 2sec put this in formula you will get it
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What is difference between progressive wave and stationary wave
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Explain simple pendulum
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Jagtar Singh 17 hours ago

Simple pendulum is consists of small heavy body weighted having a rigid support suspended by a string to move clockwise or anticlockwise
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Laws
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Drishti Rao 1 day, 5 hours ago

What??
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Define thrust
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Drishti Rao 1 day, 5 hours ago

Perpendicular force
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Write si unit and dimensions of coefficient of viscosity
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If the velocity of a body increases three times . How does it's kinetic energy change?
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Drishti Rao 1 day, 5 hours ago

KE will 9 times
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Relation between alpha beta and gama
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Main topics for getting passing mark
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Akshat Sharma 1 day, 7 hours ago

Cannot engine,heat engine, refrigerator, mean free path, hydraulic function, bernoulis theorem, newtons law cooling and doosre important topics
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What is mean by surface tension
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What is the derivations for uniform circular motion
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