Question

distuingush between uniform and non uniform motion with an example each​

Answer 1

Answer:

Unidorm motion when a body is moving with equal speed in equal interval of time

non uniform motion when a body is moving with unequal speed in equal interval of time

Explanation:

example 1) moving of minute hand in clock

2)when ball throw from top of building

Answer 2

Answer:

explanation of uniform and non uniform motion

Explanation:

*uniform motion*A body is said to be in uniform motion if it travels equal distances in equal intervals of time, no matter how small these time intervals may be. If we draw distance time graph for uniform motion then it will be straight line. For better understanding we can take an example, a car is running at a constant speed say metres per second, will cover equal distances of 20 metres, every second, so its motion will be uniform.

*Non uniform motion*A body is said to be in a non-uniform motion if it travels unequal distances in equal intervals of time. For example, if we drop a ball from the roof of a tall building, we will notice that it will cover unequal distances in equal intervals of time. Like, 5 metres in the 1st second, 15 metres in the 2nd second and so on. Thus, a freely falling ball will covers smaller distances in the first ‘1 second’ and larger distances in the later ‘1 second’ intervals. Therefore, we can say that the motion of a freely falling body is an example of a non-uniform motion. The distance-time graph of the non-uniform motion is a curved line. Non-Uniform motion is also known as accelerated motion.