An athlete complete one round of a circular track of diameter `200 m` in `40 s`. What will be th...

[@mahakjaiswal9364]

Ty sir for making me more confused 🙂

[@pratikshagupta7916]

Yupp write

[@dharmendrakumarsingh9757]

Bro wut , his explanation was good , i understood that ques.

[@Trisis1949]

Yup! See the Ncert solution that was to This is very easy compare to NCERT Solution

[@krutarthvasava7753]

@@pratikshagupta7916 spelling bhi nai aati

[@jinhit97.]

Yes bro me too 😅

[@NxtVillain69]

Thanku sir

[@rushikeshghuleshwar4632]

Tnx🎉🎉🎉

[@btsworld7164]

Thanks sir for the explanation

[@NadeemKhan-hx7vp]

Khuch nahi samajh aya

[@bhavitripathi936]

Thanks

[@kamalgupta2528]

Thanku so much for your explanation

[@atcreation8976]

Very thank sir question is very easy solution

[@Doubtnut]

Keep watching

[@uzmadar3714]

Thanx

[@MsNair-tn9be]

The legends those who are seeing this one day before exam 😂😂😂😂😅

[@saketsingh4732]

Me lol

[@warriorarnav2.08]

Thanks bro for supporting 😅😂😂

[@DronaBhatia]

😊

[@pawansaini6900]

M

[@abhishekjaiswal4464]

Thankyou so much sir

[@Doubtnut]

Welcome Beta,
Asi hi or videos dekhne ke liye abhi download kre Doubtnut app: doubtnut.app.link/VUP1kutB6gb
Ask your questions on WhatsApp: [phone]

[@ManishChauhan_]

Thank you so much sir for the explanation of the question

[@anilgabhane2521]

But if we take 3.14 as value of pie instead of 22/7 the answer is different can you tell why

[@Priyanshu_soni77]

No the ans will be same 2199.999 it means we can write 2200m

[@mute8136]

I have a question why do we have to add the 20 instead if multiply for time (2×60+20)

[@ishanideka1686]

No actually the thing is hmara to 20 second pehle se he hai na to usko multiply karne ki kya jarurat vo jis form mei humko chahiye us form mei hi hai Jo hai seconds to usko sirf plus kardo because it is in the form of seconds only not any other form.. hume to sirf 2 minutes ko second mei lana hai na

[@Koshik-2009]

1 minute is equal to 60 seconds.
Then,
2 minutes and 20 seconds is equal to (2 × 60 seconds + 20 seconds

[@krithinseenu8727]

Thanks sir

[@naveensundar4765]

well explained

[@sarrthxk]

Sir can you tell when you divide 2πr/2 ?

[@nidhitechkannada3610]

Becz for 20sec

[@Al_aqsa_storm575]

Because the formula of circumference is 2πr and ab is half so 2πr/2

[@krishivsingh1049]

Easy to understand 👍

[@jitendrasinghtomar64]

Who says?😏

[@ashishumrao3]

Thanks very much sir 🙏🙏🙏🙏🙏🙏🌹🌹🌹🌹🌹🌹

[@tahirakhan6714]

I like the way u explain the prblms....u can explain nicely

[@ankityadav9455]

Never ever 🤨😒😒😏

[@akkiwnl8866]

@@ankityadav9455 chl

[@sureshvashist5225]

THANKS FOR YOUR EXPLANATION

[@Physics-Wallah-.-817]

Bhai kese samjha rha h nhi ata samjha kya?

[@tirthrajtiwari535]

Sir , by my calculation the answer of distance is 2199.995

[@aditivishwakarma1873]

your calculation is incorrect check it

[@SanjaySharma-uu6lw]

2199.995🤣🤣🤣galat he

[@darbylegend3376]

No it is 2200m

[@geshika5704]

@@darbylegend3376 yes

[@mayukhnandi.80]

Can't you calculate so simple one !!! 🤣🤣😂😂

[@Jaminrasool4012]

Thanks 👍

[@yuvrajupadhyay9939]

Brother displacement galat hai

[@shalusharma4464]

I thought you may understand it first than you may allow you to explain the question . And for sure don't make fuss of it

[@vinaykumarsinghtomar4979]

Diameter agar length ho to

[@klpareek1251]

Tq sir

[@pawnidawar119]

I have a doubt while dividing 3.5 and 7 . 3.5 turns to 0.5 and 7 to 1 . I think 3.5 should be 1 and 7 show be 2 if we divide both of them 🤔

[@mute8136]

Eke nahi Kalo Kai cho?

[@pawnidawar119]

What do u mean

[@NxtVillain69]

Me to gamer, s hu

[@shivaniSingh-uv4ft]

Karahiya

[@preetnagra4918]

An athlete completes one round of a circular track of diameter 100 m in 40 s. What will be the distance
covered and displacement at the end of 2 minutes 40 s?

[@ankityadav9455]

Hlw preet I can tell ur doubt sis me Anjali 😊😊🤗

[@aravshah1644]

@@ankityadav9455 hey you attend the vedantu mathlete classes with arsh maam ryt?

[@rumanamuskan]

We will get distance as 1257.14 and displacement we will 0 because 4 complete revolution takes place

[@snehilyadav5540]

Kt 45.🤒

[@Aman.tamrakar]

Thanks I was just confused in normal question 😅

[@preetnagra4918]

Sir solve this question

[@cadetshristisinghofficial]

Thanku very much sir. Homework hogaya🎉

[@jayphlosion]

I'm so confused, how did I get here.

[@studiesandfunwithsuhanishu5071]

Thanku

[@harimurarishukla2692]

Sir 50 kaha se aaya

[@khan_mohammad_hassan]

Thanks sir for making me extra confuse

[@kushkumar7852]

Nice

[@believe2654]

Kuch samajh nhi aa rha

[@DusiDusi-j2g]

Ok

[@gunjanpandey5269]

Sir 140 ko 40 se kyu divide kiya gya??😖

[@sukritisingh1229]

140 ko 40 se number of rounds completed likalne ke liye kara👩

[@ankityadav9455]

@@sukritisingh1229 u are right sister

[@rumanamuskan]

Because to find the no of revolution done in 140s we have to divide it 40s

[@chanchalarora8212]

If he cover 3.5 rounds but then how the displacement is zero

[@saachishirke7964]

3.5 rounds = 3 full rounds and 1 half round.
So for the first 3 rounds the displacement will be 0 as it returns back to its initial position and for the half round it would be the diameter of the circle. Which is given as 200m!

[@AbhisiktaNayak1278]

😊​@@saachishirke7964

[@rupalimondal506]

You can see the another vedio I also didn't understand

[@aartiSharma-et4me]

Sir 50 kasa Aya

[@darbylegend3376]

100×0.5 abhi 100 mein 2 zeros he isiliye 0.5 ka point two place back mein chala jayega I.e 50.0 but we don't write 0 so it is only 50

[@Krizzjain-_-31]

R 100 kaise hua

[@pawnidawar119]

R = 1/2 of the diameter so if the diameter is 200 the the radius will be 100

[@ratnamalabalvir645]

Sir aap to genius ho

[@ankityadav9455]

No n never.😒😒🤨

[@muskansethi1469]

Bhag

[@darbylegend3376]

But radius is not given in the question

[@naveensundar4765]

diameter is given you can find out radius

[@ankityadav9455]

Toh diameter se radius nikal skte h bhai

[@ugotthiss]

Divide the diameter by 2..u'll get the radius

[@rishabhbhandari093]

Chaa gye ham to school me.

[@taniathakur6692]

50 kase aaya

[@pavanreddymuddireddy792]

how did we get 22

[@kamalkantrana8541]

Really this question confused me

[@chrismorris952]

Thangs sir

[@Kcmaurya84]

Thangs nahi thanks

[@SanjaySharma-uu6lw]

Ha 🤣

[@ankityadav9455]

Thanks ki spelling bhi nhi aati 😅😁🤭🤣🤣😂😂😂😂

[@govind_ag.]

????????😅😅😅

[@divyamkukreja1448]

🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳

[@rajnibagiyal7631]

Gajab bhaisaab

[@creationsofrss9748]

0 explaination

[@musicislife4765]

Nice to you 😀😀😀😀😀

[@Aryan224-k2i]

Noob da❤

[@zarenimurry8203]

Too confusing 😂

[@Satabdii.]

Kya bak raha ye

[@koshalyameena2588]

Your age

[@dylanbenedict3898]

SIR YOU SPEAK IN VERY SLOW VOICE........ ARE YOU NOT ALLOWED TO TEACH IN YOUR HOUSE

[@maryammehtabzaidi6030]

😂

[@apsaranaz3779]

Bakwas

[@kalluadamgaming]

Sur

[@amitbhai3664]

🤣🤣🤣🤣

[@sangeetakumari3222]

But in my book answer is given.
Displacement =200m
Distance = 2199 m????
🤨🤨🤨🤨

[@longleggedlisakickedroseso5685]

Sir ur voice is a little irritating

[@peaceforeveryone967]

Same

[@prateek746]

Bahut bekaar padhaye 🤣🤣

[@gourikrishna9762]

Thank you sir😁

[@cookwithishita9364]

Wrong method

[@xgodff334]

not well explained😡😡

[@smithasebin2867]

Thank you sir

[@ayushpathak5325]

thanks sir

[@latasharma9649]

Thank you sir👍

[@ankityadav9455]

No 😒😏😏

[@ugotthiss]

Thanks

[@nainsi786]

Thanku sir

[@Same_Aims]

Sleeping thik kar 😂😂 lol

[@renukumari6592]

😂😂😂

[@dhruvarora9102]

Thanks sir

[@Shivani-es4xf]

Thanks sir

[@madhukanwarmadhu1452]

Thankyou sir