Uniform circular motion is represented by the tip of the seconds hand of a watch. It is an accelerated motion.
What type of motion is a tip of seconds hand of a watch?
The motion of the tip of second’s hand of a watch is not a uniform motion. It is accelerated motion due to continuous change in the direction of motion.
What type of motion is represented by the tip of a second hand of a watch is it uniform or accelerated?
It is uniform circular motion. It is uniformly accelerated because second-hand of the clock covers equal distances in equal intervals of time. Q3.
Does the second hand of a watch represent?
The seconds hand of the watch represents uniform motion. … The seconds hand of the watch represents uniform motion. It moves with constant or uniform speed. It would have had a uniform or constant velocity if it travels in a specified direction in a straight line and moves over equal distance in equal intervals of time.
Is the motion of tip of seconds hand a uniform circular motion?
Answer: The tip of the ‘seconds’ hand’ of a watch represents circular motion. Because the tip covers equal angular distance in equal interval of time so its motion considers as an example of uniform circular motion.
What type of motion is present in your watch?
(2) The movement of artificial satellites around the earth is also circular motion. (3) The movement of earth around the Sun is also an example of circular motion. (4) Movement of all the planets around the Sun is circular motion. (5) The movement of tip of the hand of a watch on the dial.
What type of motion is represented by free falling body?
Thus we can say that a freely falling body is having a uniformly accelerated motion. The answer is: uniformly accelerated motion.
What is periodic motion with example?
periodic motion, in physics, motion repeated in equal intervals of time. Periodic motion is performed, for example, by a rocking chair, a bouncing ball, a vibrating tuning fork, a swing in motion, the Earth in its orbit around the Sun, and a water wave.
Which of the following types of motion will be exhibited by the second hand of this clock?
Uniform circular motion will be exhibited by the red coloured tip of the seconds’ hand of this clock. Explanation: The motion of a body travelling with constant speed along a circular path is called Uniform Circular Motion.
What is uniform motion?
In Physics, uniform motion is defined as the motion, wherein the velocity of the body travelling in a straight line remains the same. When the distance travelled by a moving thing, is same at several time intervals, regardless of the time length, the motion is said to be uniform motion.
Is uniform motion accelerated motion?
When a body is in uniform circular motion, the speed of the body remains same or constant but the direction of the velocity of the body changes with respect to time. The change in the direction of the velocity of the body with time is called acceleration. … So, a uniform circular motion is an accelerated motion.
Is motion of second hand in clock is circular motion?
The motion of the entire second hand is rotational motion and the motion of any point on the second hand like its tip is a circular motion. And the motion is periodic as it sweeps equal distance in equal time. It is a circular motion with the angular speed 2 pi/12 hours which is approximately 0.00833 degrees/second.