A tank contains 100 litres of brine in which 20 gm of salt is dissolved. Brine containing 3 gm / litre of salt enters the tank at the rate of 5 litres / min. The well-stirred mixture leaves the tapk at the same rate Find tbe amount of sal+ in the tank after 50 minutes

A tank contains 100 litres of brine in which 20 gm of salt is dissolved. Brine containing 3 gm / litre of salt enters the tank at the rate of 5 litres / min. The well-stirred mixture leaves the tapk at the same rate Find tbe amount of sal+ in the tank after 50 minutes

Calculus: Early Transcendentals

8th Edition

ISBN:9781285741550

Author:James Stewart

Publisher:James Stewart

Chapter1: Functions And Models

Section: Chapter Questions

Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...

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Differential Equations

Have you ever observed the movement of the satellites and rockets or how the planets go around the sun in their orbits? How will you determine their motion? Definitely they follow some scientific laws and these kinds of problems are framed as differential equations.

Question

A tank contains 100 litres of brine in which 20 gm of salt is dissolved. Brine containing
3 gm / litre of salt enters the tank at the rate of 5 litres / min. The well-stirred mixture
leaves the tank at the same rate. Find the amount of salt in the tank after 50 minutes.

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