Categories
Physics

Concept of Distance and Displacement

Science > Physics > Motion in a Straight Line > Concept of Distance and Displacement Motion is an important part of our life. Our daily activities involve motion of different kinds. When a body moves along a straight-line path, its motion is called the one-dimensional motion or motion in a straight line or rectilinear motion. […]

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Physics

Numerical Problems on Uniformly Accelerated Bodies Set – 05

Science > Physics > Motion in a Straight Line > Numerical Problems on Uniformly Accelerated Bodies Set – 05 Example 01: A body moving in a straight line has its motion described by s = 2 – 3t + 8 t2   Find the equations for its velocity and acceleration as functions of time. Solution: […]

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Physics

Numerical Problems on Uniformly Accelerated Bodies Set – 04

Science > Physics > Motion in a Straight Line > Numerical Problems on Uniformly Accelerated Bodies Set – 04 Important Formulae Example – 01: A body rises vertically upward to a height of 100 m, in 5 seconds, then comes back at the same position after another 5 s. Find the average speed and average […]

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Physics

Numerical Problems on Uniformly Accelerated Bodies Set – 03

Science > Physics > Motion in a Straight Line > Numerical Problems on Uniformly Accelerated Bodies Set – 03 Expression for the Distance Travelled by Body in nth Second of its Motion: By Newton’s Second equation of motion, s = ut + ½  at² where s = displacement of body in ‘t’ seconds u = initial […]

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Physics

Numerical Problems on Uniformly Accelerated Bodies Set – 02

Science > Physics > Motion in a Straight Line > Numerical Problems on Uniformly Accelerated Bodies Set – 02 In this article we shall study to solve more problems on uniformly accelerated bodies. Example 01: The initial velocity of a car is 10 ms-1. It accelerates uniformly at 2 ms-2 for 20 s and thereafter […]

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Physics

Numerical Problems on Uniformly Accelerated Bodies Set – 01

Science > Physics > Motion in a Straight Line > Numerical Problems on Uniformly Accelerated Bodies Set – 01 In this article we shall study the use of newton’s equation of motion applied to uniformly accelerated bodies. The equations of motion are: the first equation of motion ( v = u + at ), the […]

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Physics

CBSE XI: Units and Measurements Textbook Exercise

Conversion Table: Sr. No. From To Multiplying Factor 1 mm m x 10-3 2 cm m x 10-2 3 cm mm x 10 4 mm cm x 10-1 5 m cm x 102 6 m mm x 103 7 km hr-1 m s-1 x (5/18) 8 m s-1 km hr-1 x (18/5) 9 g cm-3 […]

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Civil Procedure Code

Parties to the Suit (Order I Rules 1 – 3)

Indian Legal System > Civil Laws > The Code of Civil Procedure > Parties to the Suit (Order I Rules 1 – 3) The term suit has not been defined in the Code. In Pandurang Ramchandra v. Shantibai Ramchandra, AIR 1989 SC 2240, the Supreme Court held that “suit” means a civil proceedings instituted by […]

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Physics

JEE Advanced Past Questions: Units and Measurements

Science > Physics > Units and Measurement > JEE Advanced Past Questions: Units and Measurements Fill in the Blank with Appropriate Answer: Q1. Plank’s constant has dimension ………….. (1985 2M) Click Here for Solution Q2. In the formula X = 3 YZ2, X and Z have dimensions of capacitance and magnetic induction respectively. The dimensions […]

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Public International Law

Corfu Channel Case

The arguments  developed  by  the  UK  in  its  pleadings  and  taken  up  by  the  ICJ  during the Corfu channel case constitute  a  major  influence  on  the  development  of  international  law.  The pleadings of the UK later developed as due diligence obligations of States regarding the use of their territory. Introduction: Incidents that occurred on 22nd […]