Significant Figures Class 11 Physics

Significant Figures Made Easy!
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Significant figures, also known as significant digits, are the digits in a number that carry meaningful information or contribute to its precision. They indicate the level of confidence or certainty in a measured or calculated value.
The rules for determining significant figures are discussed in this video in a simple way.
Significant figures are important because they indicate the precision of a measurement or calculation. When performing mathematical operations involving numbers with different numbers of significant figures, the result should be rounded to the appropriate number of significant figures to maintain consistency and avoid presenting a false level of precision.
By following the rules of significant figures, scientists and mathematicians can communicate the reliability and precision of numerical values accurately.
At Manocha Academy, learning Science and Math is Easy! The school coursework is explained with simple examples that you experience every day! Yes, Science & Math is all around you! Let's learn every day from everyday life!

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For Live Classes, Concept Videos, Quizzes, Mock Tests & Revision Notes please see our Website/App: 👉Our Website: bit.ly/2KBC0l1 👉Android App: bit.ly/3k48zdK

[@chaitanyakawde10]

a=6 significant figures. b=5 significant figures. c=5significant figures.

[@ManochaAcademy]

Superb! All 3 correct :)

[@Acxybw]

Oh yeah exactly like mine 😂

[@yaa2505]

​@@Acxybwyo if the answer is that no one can help, we all have the same answer

[@vaishnaviravuri3184]

Thank you so much! Was studying this chapter today.

[@ManochaAcademy]

Glad it was helpful!

[@venkataramannurukurthi2075]

a) 6 b) 5 c) 5

[@VeNoMGaming-wu6sp]

Right 👍

[@Cric._Fever]

How last one is 5?

[@Cric._Fever]

Please let me know

[@bhadmaalakshme447]

​@@Cric._Fever 80.050 has 5 SF becoz for a number with decimal , the trailing zeroes are significant...so it has 5 SF Hope u get it❤

[@poorneshgowrabathina9541]

​​@@Cric._Fever The Last One Is Containing Decimal Point , So We've To Delete All The Beginning Zeros Only. We Can't Delete The Zeros Which Are In Middle. So There Are No Zeros At The Beginning. Hence The Significant Figures Is 5

[@mathematics-5904]

a)6 b) & c) 5 Very helpful sir 💯💯

[@sujaphilip3632]

Sir this u made very simple. Can you prepare a class for sign conventions in Kirchoff's second law with more that two meshs and cells?

[@shellzmalhotra709]

That's what makes you different from others Well Its not possible for me though But please try to have some JEE batches etc for the ones who really love your content Thank you once again❤❤❤❤

[@ManochaAcademy]

Thanks a lot :) We are making more content for Classes 11 and 12! Stay tuned!

[@shellzmalhotra709]

@@ManochaAcademy I beleive you sir

[@sujaphilip3632]

@@ManochaAcademy very good sir. Waiting for that

[@Bharathjngp]

Sir thank you so much for clearing our doubts Everyone must watch this useful video

[@pramelak4358]

a)6 b)5 c)5 Tnq soo much sir we got clarity regarding significant figures

[@user-pt2oi1yz2h]

OPTION C IS 4

[@veshalakshim9811]

Tq sir this are very simple methode👌

[@manojkumavat6035]

significant figure is answer a)6 ,(b)-5 (c)-5 1 -because they are ending zero /2 - beganing zero so that

[@ManochaAcademy]

Super! All correct :)

[@MrMukunthaDharmendran]

13:21 sir if we take an example, 13.001 it ends in 1 would it go infinite like this 13.00100000.... ?

[@IMHIM-yi3lw]

No

[@radhakrishnark273]

Tq sir ur excellent teacher in physics ❤

[@brijpalsingh2257]

youre a really great teacher who explains any topic with ease. thank you so much, i dont have any doubts now.

[@shagunsharma7750]

Answers :- a. 6 significant digits b. 5 significant digits c. 5 significant digits Thank you sir for this excellent explanation ❤❤😊

[@jangitypadhma3316]

Tq so much sir

[@SaeedUsman-ek7dv]

Oh!!! Really great sir love you methodology

[@ashwinin4983]

a = 6 significant figures b = 5 significant figures c = 5 significant zeroes

[@mohammedhaneefvaliyat8548]

Concept is clear sir .Thank u so much 4 making useful videos like this

[@rizwanashaik7847]

Tns sir It was help me more

[@ManochaAcademy]

Most welcome!

[@Nandukumarsharma7644]

6,5,5 respectively a,b,c

[@itzz_our_AREA]

When i was in 10 th i was CBSE then always i used to watch your videos but now i am studying +1 i thought your videos are there only for 10 th students and also i know this sir in my memory but don't remember channels name but now when i saw you again i immediately played it.... Thank you sir it was soo much helpfull

[@AtrayeeSutradhar143]

a)102003000 - 6 significant figures b)0.97500 - 5 significant figures c)80.050 - 5 significant figures

[@Amusement_201]

How to add and substrate significant figures?

[@techchannel1877]

Thank u soo much Sir Now I am able to answer these questions 😊

[@ManochaAcademy]

Always welcome

[@EjioforOnyinye100]

Sir please make a video on meter rule, verniers calliper,and micrometer screw gauge

[@adinarayanasariki8288]

excellent sir

[@VishalYadav-gx9xh]

a) 6 significant figures b)5 significant figures c) 5 significant figures

[@ShaafieAli-sr6vh]

Very interesting realy and teaching methods you learn for us thanks for ever

[@felicianyarko5994]

Can you teach why objects appear smaller when we a away from it pls

[@study-ij9rc]

sir you cant imagine how it helped me...

[@ThomasChitsulo]

Thank you sir

[@Giftedguy786]

Your teaching style is good plz sir make topic wise lectures on sindh textbook chemistry plz sir of Pakistan i shall be thankful to you plz sir

[@jakraiah.b3]

A)6 B)5 C)5

[@RDXff-fn3ns]

a) 5 b)5 c)5 16:30

[@ManochaAcademy]

b and c are correct. First one (a) has 6 significant figures.

[@DevrajBenya]

A- have 6 singnificant figur B and C have -5 significant figur❤❤❤

[@vanitathorat7437]

005 how many significant digit are there

[@SelvaShri-xt1yi]

1

[@Ezgi.1233]

Thank u sirrr ❤❤❤ you made it so easy 😊😊

[@RamyaBirru]

a)6 ,b)5 ,c)5

[@vidhyanaresh4916]

Tq soo much I can understand easily

[@divyanshu7204]

a.6 B.5 C.5

[@letsexploretheworldArshah]

a) 6. b) 5. c) 5.

[@Innocent_girl24]

A-6 significant figures and for b-5 and for c-5 figures

[@YRXAZ]

A) 6. B) 5 . C) 5

[@TNehasai]

6,5,5🎉tqsm sir... this topic is easy now

[@ZakirAli-v2h]

Wonderful❤

[@kushcoder8709]

6, 5, 5

[@sujaphilip3632]

Sir, prepare a class for Error analysis , gr11 phy

[@sangaming5570]

Ummmmm why are u saying significant,,,,,, Can u upload polynomials in 9 th class pls Sandeep sir

[@ManochaAcademy]

Already uploaded Polynomials Class 9: kzbin.infoaEDCHQ-Yqzk?feature=share

[@sunitagurjar3855]

Very helpful video ..

[@ManochaAcademy]

Thanks!

[@hi12736]

Thank you sir🙏🙏

[@krrishsah6303]

Your class is amazing sir 👍

[@LUNA--08]

a) 6 S.f b) 5 S.f c)5 S.f

[@reddygamer472]

Thank u so much

[@user-in5vr2sh7w]

Ty sir to make this topic easy

[@elangovanranganathan9289]

The answers a) 6 , b) 5 and c) 5

[@Abhinav01327]

a) 6 b) 5 c) 6

[@p.sujithap.sujitha5679]

Thanks

[@Gamerz-mh1cr]

a) 6 s.f. b) 5 s.f. c) 5 s.f.

[@Kl_07_vandi_pranthan..]

Super class sir .can upload phython classes also❤

[@user-fv4ps5kg4x]

Significant figures a)6 b)5 C)5

[@Jadra9]

The best 😊😊😊😊😊😊

[@bharatibharati5799]

a:-6 S. F b:-5 S. F c:-5 S. F

[@cephusnabbunga]

yeah that is correct

[@LubegaShafiq-ko8mg]

Sir your my best tr ever

[@ManochaAcademy]

Thanks a ton! Do share our channel with your friends!

[@krbyoutubechannel7021]

Tq sir

[@user-wk8fd3sd8v]

A) 6 and B)6 and c)5

[@aakasharumugam2014]

my answers Sir a)6 b)5 c)5

[@user-td2gk1zg7y]

a) 5 b) 5 c)5

[@ShaafieAli-sr6vh]

Thank you dear teacher for long life ❤

[@budda8894]

A)6, b)5, c)5

[@user-ku8fj8fj9q]

significant figures: a)6 b)5 c)5

[@ManochaAcademy]

Super!! All are correct :)

[@AbhisekSwain-vq3fo]

6,5,4

[@myamillettesophia]

very very helpful

[@abduseid5339]

Wow❤❤❤❤❤

[@jayaseelinmaryjayaseelinma4340]

A-6 B-5 C-5

[@sppraba2740]

0015678 has how many significant figures please tell me Sir

[@akshatchauhan5708]

7

[@babamohammedmushirif9602]

Excellent

[@Bhukyabharathi-se2kg]

A 6 b 5 c 5

[@user-fredisco]

1. 6sf 2.5sf 3. 5sf

[@ManochaAcademy]

Fantastic! All correct :)

[@kanakamspandana101]

(a) 6 (b) 5 (c) 5

[@Brain452]

Sir you teach great but my one concern is sometimes we have a doubt that even our academics teacher,just dont know or we dont just get it from google.However you can just avail a whatsapp number for most of students where we can get answers which literally dont get at youtube comments properly.

[@nainamoddds9744]

A= 6 B= 5 C= 5

[@user-us7co4ej6x]

06 sig no 5 sg no 05 dig no

[@AliHasssankhan-zd7so]

a=6 b=5 c=5

[@Hey_zen]

Thankyou ❤️😗

[@user-no1cx7eg3y]

A ko 6 b ko 5 c ko 4 thanks you sir

[@studywithme283]

Bhyyy c ko bhi 5 be careful...

[@Rashid_khan_6439]

a. 6 b. 5 c. 5

[@santoshdb4901]

Good clsss

[@ManochaAcademy]

Thanks!

[@sujaphilip3632]

A.6, B.5, C.5

[@thatomofolo452]

It's scientific Fax 💯

[@ManochaAcademy]

Thanks for watching!

[@bellanasankarao1069]

6,5,5 answers sir

[@user-gp1tv6nx8u]

a=6 Sf b=5 Sf c=5 Sf.

[@sadiamatloob3984]

6 5 5

[@user-wg5rp8gw6o]

A=6, B=5, C=5

[@ashwinikadakol6165]

Keep going good

[@muhammadshahzeb3668]

a)6

[@muhammadshahzeb3668]

b)&c)5

[@muhammadshahzeb3668]

Thanks for this tricks

[@suganthibahavathi2132]

🎉🎉🎉🎉🎉

[@ShaafieAli-sr6vh]

A= 6 B=5 c= 5

[@abouteverything9540]

First comment ❤

[@ManochaAcademy]

Thanks for watching so fast!

[@SaeedUsman-ek7dv]

❤❤❤🎉🎉