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प्रश्न
Answer the following question in your own words.
Write in detail about your experience with various types of motion while riding a bicycle on a road.
उत्तर
This answer is for a personal experience - The student needs to answer his/her experience. Below is an example.
When we ride a bicycle, we experience different types of motion.
The wheels of the bicycle keep on rotating, this means that they show rotatory motion.
At the same time, the bicycle moves in forward direction. This means that the wheels of the bicycle execute translatory motion simultaneously.
The wheels of the bicycle gain both these motions due to the force executed by the rider on the pedals of the bicycle.
Uniform or non-uniform linear motion and uniform or non-uniform circular motion can be experienced while riding a bicycle.
- Uniform or non-uniform linear motion, when bicycle moves in a straight line.
- The motion of the legs of a person riding the bicycle is in uniform or non-uniform circular motion.
- The wheels of the bicycle are in uniform or non-uniform circular motion.
संबंधित प्रश्न
What type of motion, uniform or non-uniform, is exhibited by a freely falling body ? Give reason for your answer.
Select the correct alternative
A ball falls down vertically. Its motion is
What is random motion? Give one example.
Name the type of motion being performed by Earth around the sun.
A car travels with speed 30 km h-1 for 30 minute and then with speed 40 km h-1 for one hour.
Find :
(a) the total distance travelled by the car
(b) the total time of travel, and
(c) the average speed of car
What type of motion do the following objects have?
The needle of a sewing machine
The motion of an object which covers equal distances in equal intervals of time.
State whether true or false. If false, correct the statement.
The motion of a city bus in a heavy traffic road is an example for uniform motion.
Define uniform motion.
Define acceleration and state its SI unit for motion along a straight line, when do we consider the acceleration to be
- positive
- negative?
Give an example of a body in uniform acceleration.