Chapter 2 – Kinematics
When a body is said to be at rest?
Ans: When a body does not change its position with respect to its surroundings. Then it is said to be in the state of rest.
Give an example of a body that is at rest and is in motion at the same time.
Ans: If a person is sitting in a moving car, he will be in the state of rest with respect to the other person sitting in the car and he will be in the state of motion with respect to the person standing on the road side at the same time.
» View More
- A ball moving vertically upward.
Ans: Linear motion (Translatory motion)
- A child moving down a slide.
Ans: Linear motion (Translatory motion)
- Movement of a player in a football ground.
Ans: Random motion (Translatory motion)
- The flight of a butterfly.
Ans: Random motion (Translatory motion)
- An athlete running in a circular track.
Ans: Circular motion (Translatory motion)
- The motion of a wheel.
Ans: Rotatory motion
- The motion of a cradle.
Ans: Vibratory motion
» View Less
Good work.keep it up
Good
Yes it is
Please correct your mistake
You have not finded final velocity in 2.3 numerical problem
ok, we’ll correct it
Great work done and it is also very helpful.
Thank you.
Regards.
Do we have to write long question 4-6 in question 2.13 ?
Keep it up,👍👍👍 it works
I like your notes so much
🤩🤩🤩🤩
very use full notes. this can help a lot in matric
G bilkul
G bilkul
Thanks for given notes ☺️
Thank you for giving notes It is best notes
Really tnks it’s big guidness for us…
Sir , In numerical no 2.6
there is no result in it.
Please write it
There is no mistake found in it. It has a result.
Nice and daisy notes
Good Notes!✨
Good work keep it up 👌
Problem 2.8 is wrong please correct it
Kindly mention the mistake.
6th Mcq of chp #2 is wrong the answer is 1.5 ms. Option A
The answer of MCQs no. 7 of exercise is wrong
It’s answer is c. Because acceleration is come from speed-time graph.
good ☺️
The MCQ no. 7 of exercise question is wrong. Please check it
I think it is correct.
it is correct
Aoa!
Sir there are many mistakes in MCQ’s answers please correct it
it is really helpful for me. Specially todays it was so help full for numricals. Because i don’t like specially unit 2 numericals . so coufuse able .Now my problem is solved. Very thankful to you author or who writes the notes specially.
i have trick to do numericals easily specially for students. dear only play music and carry on to solve numericals if you love mashup-songs.
hey, Unit 2 , Numerical 2.3 (half part is missing) you don’t solve final velocity Vf. But, Your notes are too good. Keep it!
Sorry nbr 7 because uniform acceleration show speed time graph
This is so cool site Thank u sir/madam who made this app this app help me so much thank u for your kindness from fake peoples.
This notes is very helpful for me
numerical 2.5 and 2.8 are wrong
ok, we’ll check it.
I didn’t find ??
yes, it is correct
This site is very boring 😱😒🤯
Yes you are right
Many questions have mistakes
2.10
2.2
2.5
2.8
2.1
2.7
ok, we’ll check it.
yes correct
This is very helpful for me
No, this site was amazing
I need numericals but I didn’t find them 😿😿
Good Work
the answer to mcq no 7 is part d not a right?
Okay, we’ll check it.
great work i understood every thing just in time for my exam : )
Some MCQ’S is wrong
why short questions are not given
thank you for your notes. It was very helpful. while my papers are going on<3
Please write the examples which is written in Lessons like example:2.1,2.2,2.3……
I need examples which is written in Lessons like example:2.1,2.2,2.3……
I need examples which is write. in Lessons like example:2.1,2.2,2.3……
But, Your notes are good..
Keep it up!!
Why short questions are not given
This Is Really Very Help Full For Me❤️
Exercise Long Question 2.9 does not have 4 options
Please Corect
ok, we’ll check it.
Your notes are perfect 👌👌👌👌🥇🥇
The notes are good byt there is a problem that these notes took a lot of time for downloading.