This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: When a heavy metal block is supported by a cylindrical vertical post of radius R, it exerts a force ... (Read 156 times)

BrownTown3

  • Hero Member
  • *****
  • Posts: 564
on: Oct 11, 2019

Question 1

When a box rests on a round sheet of wood on the ground, it exerts an average pressure p on the wood. If the wood is replaced by a sheet that has half the diameter of the original piece, what is the new average pressure?
◦ p/2
◦ 4p
◦ p
◦ p/4
◦ 2p

Question 2

When a heavy metal block is supported by a cylindrical vertical post of radius R, it exerts a force F on the post. If the diameter of the post is increased to 2R, what force does the block now exert on the post?
◦ F/2
◦ F/4
◦ 2F
◦ F/
◦ F
Physics ¦ Walker ¦ 5th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by BrownTown3 on Oct 11, 2019

trampas

  • Sr. Member
  • ****
  • Posts: 320
Reply #1 on: Oct 11, 2019
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 39% of students answer this correctly


BrownTown3

  • Member
  • Posts: 564
Reply 2 on: Oct 11, 2019
Thanks for the timely response, appreciate it

mcarey591

  • Member
  • Posts: 365
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

Oxytocin is recommended only for pregnancies that have a medical reason for inducing labor (such as eclampsia) and is not recommended for elective procedures or for making the birthing process more convenient.

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Did you know?

According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Force Force
An X-ray of the complete fracture of a radius. An X-ray of the complete fracture of a radius.
Heat Exchanger Block Diagram Feedforward Control Heat Exchanger Block Diagram Feedforward Control
Post-translational modification of proteins, such as insulin Post-translational modification of proteins, such as insulin
Two metal rods, one silver and the other copper, are both attached to a steam chamber, with a ... Two metal rods, one silver and the other copper, are both attached to a steam chamber, with a ...
Magnetic Force on a Current Carrying Conductor Magnetic Force on a Current Carrying Conductor
Video: Properties of macromolecules (Explained with No Audio)

For a complete list of videos, visit our video library