Question

A round bottom flask is of radius of 7cm, with a cylindrical neck of height 7 cm and 2.4 cm

radius. Find the quantity of liquid that can fit into this.​

Answer 1

Step-by-step explanation:

r of round bottom flask =7cm,r of neck =2.4 cm. total r=7+2.4= 9.4cm ,h=7cm volume of cylinder=πr^2h 22÷7×9.4×9.4×7. =22×9.4×9.4=1943.92cm ^3