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Whether circular motion is an oscillatory motion?

Posted by Amlan Abhilash Mishra 7 years, 9 months ago

CBSE > Class 11 > Physics

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State Bernoulli principle

Posted by Pranav Sharma 7 years, 9 months ago

CBSE > Class 11 > Physics

1 answers

Prachi Thakur 7 years, 9 months ago

It states that in case of streamline , non-viscous & steady flow of a fluid total energy at each and every point of flow remains constant i.e, P.E + K.E + pressure energy= constant

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Drive an expression for the centripetal acceleration of a particle moving with constant speed v along a circular path of radius r

Posted by Md Faishal 7 years, 9 months ago

CBSE > Class 11 > Physics

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Any one help me

Posted by Deeksha Vohra 7 years, 9 months ago

CBSE > Class 11 > Physics

3 answers

Kamaljeet Singh 7 years, 9 months ago

Help ta kar data huuu thakhe dar mat jana

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Cicilla Hembrom 7 years, 9 months ago

2Thank You

Deeksha Vohra 7 years, 9 months ago

No one is here

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A body is moving with a uniform accelaration its velocity after 5sec is 25m/s and after 8sec is 34m/s. Calculate the velocity after 15sec?

Posted by Sam . 7 years, 9 months ago

CBSE > Class 11 > Physics

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State triangle law of vector addition and find out an expression for magnitude of resultant vector.

Posted by Diana Gopikrishnan 7 years, 9 months ago

CBSE > Class 11 > Physics

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Verify that 2π√l/g is correct formula or not

Posted by Akanshi Crs 7 years, 9 months ago

CBSE > Class 11 > Physics

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Bernoulli's theirem

Posted by Suny Gupta 7 years, 9 months ago

CBSE > Class 11 > Physics

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What is droplets?

Posted by Nitish Kumar 7 years, 9 months ago

CBSE > Class 11 > Physics

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What is the axial vector

Posted by Geography Geography 7 years, 9 months ago

CBSE > Class 11 > Physics

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The shortest distance traveled by a particular executing S.H.M from mean positions in 2 sec. is √3/2 times its amplitude . Determine its time period

Posted by Arushi Saran 7 years, 9 months ago

CBSE > Class 11 > Physics

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A faulty thermometer has its fixed points marked at 5 degree c and 95 degree c temperature of body measured by it is 59 degree c find the correct temperature of the body

Posted by Rutanshi Patel 7 years, 9 months ago

CBSE > Class 11 > Physics

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What is a force

Posted by Rohit Pisal 7 years, 9 months ago

CBSE > Class 11 > Physics

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Dhruv Bansal 7 years, 9 months ago

Force is a form of push or pull.

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Kiss ka monday to physics exam ha

Posted by Albert Einstein 7 years, 9 months ago

CBSE > Class 11 > Physics

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Notes on normal modes

Posted by Naveen Singh 7 years, 9 months ago

CBSE > Class 11 > Physics

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Principle of super position

Posted by Ashwani Kumar 7 years, 9 months ago

CBSE > Class 11 > Physics

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Nitish Swan 7 years, 9 months ago

Concentrate all masses at a fixed point and then Evaluate What is needed.

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Derivation of viscous force

Posted by Nisha Sahu 7 years, 9 months ago

CBSE > Class 11 > Physics

1 answers

Nitish Swan 7 years, 9 months ago

Sorry Nisha i m not able to send photo of derivation in this app.....

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A refrigerator is to maintain eatables kept inside at 9℃, if room temperature is 36℃. Calculate the co-efficient of performance.

Posted by Dhiraj Choudhary 7 years, 9 months ago

CBSE > Class 11 > Physics

1 answers

Albert Einstein 7 years, 9 months ago

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At what distance from the mean position in SHM of amplitude r the energy is half kinetic and potential energy?

Posted by Mintoo . 7 years, 9 months ago

CBSE > Class 11 > Physics

1 answers

Diptarup Chakraborty 7 years, 9 months ago

R/√2

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Is Radius of gyration constant

Posted by Sangam Tiwari 7 years, 9 months ago

CBSE > Class 11 > Physics

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Under what condition is the relation s=ut is correct?

Posted by Himanshu Singh 7 years, 9 months ago

CBSE > Class 11 > Physics

4 answers

Golu Tsav 7 years, 9 months ago

When velocity is constant

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Himanshu Sharma 7 years, 9 months ago

A=0

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Prak Singh 7 years, 9 months ago

When a=0

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Amit Kumar 7 years, 9 months ago

When acceleration is zero

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Show that the motion of a simple pendulum of small amplitude is a simple harmonic motion and deduce the expression of time period of the motion.

Posted by Anindita Baruah 7 years, 9 months ago

CBSE > Class 11 > Physics

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Hai gd morning

Posted by Aneef Ajx 7 years, 9 months ago

CBSE > Class 11 > Physics

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Difference between conservative and non conservative forces

Posted by Akash Kumawat 4 years, 6 months ago

CBSE > Class 11 > Physics

1 answers

Sia ? 4 years, 6 months ago

Conservative force	Non-conservative force
A force is said to be conservative if the work done by or against force is dependent only on the initial and the final position of the body and not on the path followed by the body.	A force is said to be non-conservative if the work done by or against the force is dependent on the path followed by the body.
Work done by the conservative force in a closed path is zero.	Work done by the non-conservative force in a closed path is not zero.
Eg: Gravitational force, magnetic force, electrostatic force, etc	Eg: friction, viscous force, induction force in cyclotron, etc.