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

Author Question: A torque of 12 N m is applied to a solid, uniform disk of radius 0.50 m, causing the disk to ... (Read 45 times)

TVarnum

  • Hero Member
  • *****
  • Posts: 548
on: Jul 29, 2018
A torque of 12 N  m is applied to a solid, uniform disk of radius 0.50 m, causing the disk to accelerate at 5.7 rad/s2. What is the mass of the disk?
 
  A) 17 kg
  B) 13 kg
  C) 8.5 kg
  D) 4.3 kg

Question 2

A jet flies at 1.4 times the speed of sound. What is the half-angle of the conical shock wave formed?
 
  A) 46 B) 44 C) 30 D) 36


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

braelync

  • Sr. Member
  • ****
  • Posts: 350
Reply #1 on: Jul 29, 2018
Answer to Question 1

A

Answer to Question 2

A


TVarnum

  • Member
  • Posts: 548
Reply 2 on: Jul 29, 2018
Thanks for the timely response, appreciate it

  • Member
  • Posts:
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

Fatal fungal infections may be able to resist newer antifungal drugs. Globally, fungal infections are often fatal due to the lack of access to multiple antifungals, which may be required to be utilized in combination. Single antifungals may not be enough to stop a fungal infection from causing the death of a patient.

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

Did you know?

The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

This girl has a long leg cast, which was applied after surgery to correct her clubfoot. This girl has a long leg cast, which was applied after surgery to correct her clubfoot.
Off-Center Disk Off-Center Disk
Lesions Causing Limb Apraxia Lesions Causing Limb Apraxia
Common skin signs are often evidence of an illness or disorder. A papule is a solid, circumscribed, ... Common skin signs are often evidence of an illness or disorder. A papule is a solid, circumscribed, ...
Torque is a twisting force equal to the distance from the pivot point times the force applied ... Torque is a twisting force equal to the distance from the pivot point times the force applied ...
Planet Z-34 has a mass equal to 1/3 that of Earth, a radius equal to 1/3 that of Earth, and an ... Planet Z-34 has a mass equal to 1/3 that of Earth, a radius equal to 1/3 that of Earth, and an ...
Video: Genetics of Cancer

For a complete list of videos, visit our video library