Math, asked by smoked, 6 months ago

ANSWER PLZ..........

Attachments:

Answers

Answered by harshitkeshari258

6

Answer:

I give you answers 1s

Step-by-step explanation:

Answered by Anonymous

3

Answer:

Radius of the wheel =r= 60/2

=30 cm

Circumference of the wheel =2πr=2×22/7×30= 1320/7cm

Distance covered in 1 revolution = 1320/7cm

Distance covered in 140 revolutions = 1320/7×140=26400 cm=264 m

=264/1000km

Distance covered in 140 revolutions = 264/1000km

Distance covered in 1 hour = 264/1000×60

= 15.84km/hr

Previous Question

Next Question

Similar questions

Social Sciences, 2 months ago

Explain the Chola administration. What was their contribution in building the temples?

Biology, 2 months ago

Which of the following is true for IUD? (a) Prevent implantation and conception (b) Spermicidal and suppress the growth of endometrium (c) Suppress sperm motility (d) All of the above...

Hindi, 2 months ago

कय चले हम फ़िदा कविता के आधार पर प्रतिपादित कीजिए कि बलिदान वीर भारतीय युवकों से क्या अपेक्षा करते हैं और क्यौ ...

Physics, 6 months ago

4ohm 4. A current of 1.6mA flows through a conductor. If charge of electron is -1.6x10^-19 coulomb, the number of electrons that will pass each second through the cross section of that conductor is (^ represent to the power) * IT (1 Point) 10^14 10^15 10^16 10^17...

Science, 6 months ago

Difference between real and virtual image ...

Social Sciences, 9 months ago

write some examples of human values that govern the relationships between group members and contribute the continuity of the group...

Science, 9 months ago

define boiling point and give its SI unit of boiling point...

Math, 9 months ago

multiply (-3x^2y), (4xy^2z), (-x^y^2z^2) and (4/5z) and check the product if x =1, y=1/2, z=1/3...