quizz by roll no. 42 to 45

good morning mam this project is from 42 to 45

topic-motion

What is the difference between rectilinear and oscillatory motion

• in rectilinear motion we move one place to another in a straight line

• in rectileinear motion we move in rectriangle postion

• in oscilatory motion when an object moves n cicular motion is called oscilatory motion

• in oscilatory motion when an object moves to fro is called oscilatory motion

A fan moving on it,s own axis at one place. this type of motion is called (a)   (in small letters and space is also required for ex- ######### motion)

what causes motion

• air

• force

• petrol

• energy

which one of these is the main motion?

• rectilinear motion

• reciprocating motion

• oscilatory motion

• all of them

what type of motion is this

• oscilatory

• rotaitional

• in rest

• rectilinear

a boy runing on a matheran.is this a motion

• 
• 

draw rectilinear motion by step

Answer explanation

Fun fact-Sir Isaac Newton worked in many areas of mathematics and physics. He developed the theories of gravitation in 1666 when he was only 23 years old. In 1686, he presented his three laws of motion in the “Principia Mathematica Philosophiae Naturalis.

draw oscilatory motion

THANK YOU