Write two examples each.
a) Rectilinear motion
b) Curvilinear motion
c) Periodic motion
d) Rotational motion
e) Oscillatory motion
f) Random motion
g) Circular motion
Answers
Explanation:
Examples for Rectilinear Motion
The use of elevators in public places is an example of rectilinear motion.
Gravitational forces acting on objects resulting in free fall is an example of rectilinear motion.
The motion of a particle or object moving along a curved path is called curvilinear motion. Throwing paper airplanes, motion of a snake, motion of a basketball into the basket, etc., are some examples of curvilinear motion.
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.
A person performing a Somersault, is an example of rotational motion. When we open a cap of any soda bottle, it jumps up in the air because of pressure released and is an example of rotational motion. Fan moving in the house, table fan, hand blender's blades motion are all examples of rotational motion
Examples of the oscillatory motion
The clock, The tuning fork, The spring, The stretched string, The motion of the swing, The rotary bee.
The movement of the Earth's crust during the earthquakes
It is an unpredictable type of motion in which an object moves in any direction and the direction changes continuously. Examples: The honey bee moves from one flower to another in search of nectar is also an example of random motion. ...
Examples of circular motion include: an artificial satellite orbiting the Earth at a constant height, a ceiling fan's blades rotating around a hub, a stone which is tied to a rope and is being swung in circles, a car turning through a curve in a race track, an electron moving perpendicular to a uniform magnetic field, ...
Answer:
rectilinear motion examples - .
- People riding an elevator are in rectilinear motion, along with the elevator, within a building
- Any metal object in free fall, which is under the influence of gravitational forces is rectilinear motion
- Hot water that falls into a tea cup from a vending machine is in rectilinear motion
- Athletes running the 100-meter dash along the track are in rectilinear motion.
example of curvilinear motion.
- Throwing the ball into the air in a curved way,
- Motion of a jet in curved path.
- Turning a car.
- Planets revolving around the orbit.