# CBSE Class 10 Answered

**Water is flowing at the rate of 7m/s through a circular pipe whose internal diameter is of 2 cm into a cylindrical tank , the radius of whose base is 40 cm . Determine the increse in water level in 1/2 hours.**

Asked by adalroshan2464 | 10 Mar, 2020, 10:34: PM

Expert Answer

Let the increase in the water level in half an hour be 'a' cm

Volume of cylinder =

r = 1 cm and h = 7 m = 700 cm

Water is flowing at the rate of 7 m/s

Answered by Renu Varma | 11 Mar, 2020, 10:49: AM

## Application Videos

## Concept Videos

CBSE 10 - Maths

Asked by swetalinasamantaray022 | 21 Mar, 2023, 04:16: PM

ANSWERED BY EXPERT

CBSE 10 - Maths

Asked by rajsingh94116633 | 04 May, 2022, 10:06: AM

ANSWERED BY EXPERT

CBSE 10 - Maths

Asked by anitajoshi0912 | 22 Dec, 2021, 09:12: AM

ANSWERED BY EXPERT

CBSE 10 - Maths

Asked by gnarasimha626 | 24 May, 2021, 09:40: AM

ANSWERED BY EXPERT

CBSE 10 - Maths

Asked by bhumichoudhary9091 | 18 Nov, 2020, 09:29: AM

ANSWERED BY EXPERT

CBSE 10 - Maths

Asked by adithyakambli123 | 13 Mar, 2020, 07:29: PM

ANSWERED BY EXPERT

CBSE 10 - Maths

Asked by adalroshan2464 | 10 Mar, 2020, 10:39: PM

ANSWERED BY EXPERT

CBSE 10 - Maths

Asked by adalroshan2464 | 10 Mar, 2020, 10:34: PM

ANSWERED BY EXPERT

CBSE 10 - Maths

Asked by shakilaalva31 | 18 Feb, 2020, 05:27: PM

ANSWERED BY EXPERT

CBSE 10 - Maths

Asked by samarth8527 | 31 Jan, 2020, 03:12: AM

ANSWERED BY EXPERT