What is the maximum tension a stone of mass 16 kg can withstand?
A stone of mass 16 kg is attached to a string of 144 m long and is whirled in a horizontal circle. The maximum tension the string can withstand is 16 N, What will be the maximum velocity of revolution that can be given to stone without breaking it? - Quora.
What is the maximum speed of Revolution of a 16 kg stone?
A stone of mass of 16 kg is attached to a string 144 m long and is whirled in a horizontal smooth surface. The maximum tension the string can withstand is 16 N. The maximum speed of revolution of the stone without breaking it will be: (A) 20 ms" (B) 16 ms' (C) 14 ms' (D) 12 ms
What is the maximum tension in the string can withstand?
The maximum tension in the string'can withstand is 16 N. The maximum velocity of revolution that can be given to the stone without breaking it, is A stone of mass 16 kg is attached to a string 144 m long and it is whirled in a horizontal circle.
What is the maximum speed of a stone without breaking it?
A stone of mass of 16 kg is attached to a string 144 m long and is whirled in a horizontal smooth surface. The maximum tension the string can withstand is 16 N. The maximum speed of revolution of the stone without breaking it, will be The Fish Tale Across the Wall Tenths and HundredthsParts and Whole Can you see the Pattern?
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The Fish Tale Across the Wall Tenths and HundredthsParts and Whole Can you see the Pattern?
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How fast is a ball of mass 0.1 Kg?
A ball of mass 0.1 Kg is whirled in a horizontal circle of radius 1 m. by means of a string at an initial speed of 10 R .P.M. Keeping the radius constant, the tension in the string is reduced to one quarter of its initial value. The new speed is
How are three identical particles joined together?
Three identical particles are joined together by a thread as shown in figure. All the three particles are moving in horizontal circles centred at O. If the velocity of the outermost particle is v0, then the ratio of tensions in the three sections of the string is
When a stone tied to one end of a string is whirled overhead, it goes in a?
When a stone tied to one end of a string is whirled overhead, it goes in a horizontal circle.
What is the tension of a string equal to?
So, the tension on the string will be equal to the centripetal force. Meaning, in the given case, for maximum velocity that can be given to stone without breaking it,
What force is constant when an object is swung round?
If an object is being swung round on a string in a vertical circle at a constant speed the centripetal force must be constant but because its weight (the object’s weight; in our case the object is the stone) (mg) provides part of the centripetal force as it goes round, the tension in the string will vary. (See Figure 1)
What force is constant when an object is being swung round on a string in a vertical circle?
If an object is being swung round on a string in a vertical circle at a constant speed the centripetal force must be constant but because its weight (the object’s weight; in our case the object is the stone) (mg) provides part of
What are the forces that force a stone to fall?
The forces on the stone are (1) gravity and (2) the tension in the string. The tension in the string is directed along the string to the hand holding it, and the force of gravity is straight downward. The stone will fall to ground if there is no tension in the string. And as it is circling overhead, if the string is broken or is let free, the stone will continue to move at a tangent. Any force causing uniform circular motion is called the centripetal force.
Where is tension lowest?
The tension is lowest at the topmost position of the object where gravitation force being in same direction as tension (downwards), partly provide the centripetal acceleration required . Hence tension can be less here.
What force is required to move a stone in circular motion?
This ‘inward’ force required for circular motion is the "centripetal" force.