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The Simple Pendulum
A simple pendulum consists of a heavy mass (spherical in shape) suspended by a long weightless, inextensible and flexible string from a point about which it can oscillate. The mass which is attached to the end of the string is called the bob of the pendulum. The pendulum..
A simple pendulum consists of a heavy mass (spherical in shape) suspended by a long weightless, inextensible and flexible string from a point about which it can oscillate. The mass which is attached to the end of the string is called the bob of the pendulum. The pendulum..Simple Pendulum
A simple pendulum consists of a heavy or point mass suspended by an inextensible or non-elastic thread from a fixed point. The length of the pendulum is the distance from the point of suspension to the center of gravity of the bob. The resting position of a simple pendulumh..
A simple pendulum consists of a heavy or point mass suspended by an inextensible or non-elastic thread from a fixed point. The length of the pendulum is the distance from the point of suspension to the center of gravity of the bob. The resting position of a simple pendulumh..Simple Pendulum and Restoring Force
In the previous chapters we studied the motion of a body moving with uniform speed in a straight line and also learnt to calculate the distance traveled by a body in any given time. We then observed that the bodies do not always move with uniform speed and an external unbalanced force is responsibl..
Forces Acting on the Bob of a Simple Pendulum
The bob of a simple pendulum is attached to a string which pulls the bob along its lengt..
The bob of a simple pendulum is attached to a string which pulls the bob along its lengt..Transformation of energy in the case of a vibrating simple pendulum:
The figure shows a vibrating simple pendulum, O is the point of suspension. When the centre of gravity of the bob is vertically below the point of suspension, the position of the pendulum is called the rest position or mean position. Let us say that the bob is displac..
The figure shows a vibrating simple pendulum, O is the point of suspension. When the centre of gravity of the bob is vertically below the point of suspension, the position of the pendulum is called the rest position or mean position. Let us say that the bob is displac..A.1.2 Find one word or phrase which means:
a. a continuous demand b. to respect and approve c. returning something to its mineral state d. related to heredity e. with exactne..
Endocrine Glands - Meaning and Types
A wide variety of physiological processes are carried out unconsciously by the endocrine system through chemical messengers called "hormones." The endocrine system is a collection of glands that produces these hormones, which are necessary for normal bodily functions. The hormones regulate metaboli..
Deducing Meaning in a Context
Look at the two sentences: She had her ears pierced yesterday. The quiet night was pierced by a shrill scream. The same word 'pierced' is used in the sentences in two different contexts. In the first sentence, pierce means bore, whereas, in the second sentence it means..
II. Answer the following briefly:
1. Find a word in paragraph -1, which means clothe..
Suggested answer:
The word, which means clothes, is 'raiments'. 2. Which word in paragraph -1 means 'a kind of language..
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