This topic contains a solution. Click here to go to the answer

Author Question: Find the volume of a solid formed by revolving the disk bounded by a circle of radius a cm about a ... (Read 42 times)

formula1

  • Hero Member
  • *****
  • Posts: 666

Question 1

A cylindrical hole of radius  r  cm  is drilled through the centre of a ball of radius  R  cm (where  R > r).  Find the volume of the remaining part of the ball.
3/2  cm3
 cm3
 cm3
1/2  cm3
3/2  cm3

Question 2

Find the volume of a solid formed by revolving the disk bounded by a circle of radius  a  cm  about a line tangent to that circle.
◦ π a3  cm3
◦ 4π2 a3  cm3
◦ 2π2 a3  cm3
◦ π2 a3  cm3
◦ 4π a3  cm3


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by formula1 on May 26, 2021

parshano

  • Sr. Member
  • ****
  • Posts: 333
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 49% of students answer this correctly




formula1

  • Member
  • Posts: 666
Reply 2 on: May 26, 2021
Excellent


okolip

  • Member
  • Posts: 362
Reply 3 on: Yesterday
Wow, this really help

 

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

For a complete list of videos, visit our video library