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C Answer the following questions Name the types of motion 2. What is oscilatory motion? Give at least two examples 3. Why do we say that the wheel of a car undergoes combined motion? 4. What is random motion? 5. What is meant by a simple pendulum? 6. What is the acceleration of a free falling object called? |
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Answer» 2.Oscillatory motion is defined as the to and fro motion of the body about its fixed position. Oscillatory motion is a type of periodic motion. Examples of oscillatory motion are vibrating strings, swinging of the swing etc.3.A wheel undergoes both ROTATIONAL motion and translational because it moves from PLACE to place but also moves around in a circle to do so.4.Random motion - when an object in motion with no specific path and changes its motion suddenly.5. an ideal PENDULUM consisting of a point mass SUSPENDED by a weightless inextensible perfectly flexible thread and free to vibrate WITHOUT friction —distinguished from physical pendulum.6. The acceleration of free-falling objects is called the acceleration due to gravity, since objects are pulled towards the center of the earth.Was this helpful Make me Brainlisht |
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