« previous next »

Author Question: A potter's wheel is rotating at 1.00 rpm. What centripetal force is required to hold a 1.00 g lump ... (Read 27 times)

misspop

  • Hero Member
  • *****
  • Posts: 540
on: Jul 29, 2018
A potter's wheel is rotating at 1.00 rpm. What centripetal force is required to hold a 1.00 g lump of clay in place, 10.0 cm from the axis of rotation?
 
  A) 1.10  10-6 N
  B) 1.20  10-6 N
  C) 1.30  10-6 N
  D) 1.40  10-6 N
  E) 1.50  10-6 N

Question 2

A car accelerates from 10.0 m/s to 30.0 m/s at a rate of 3.00 m/s2. How far does the car travel while accelerating?
 
  A) 80.0 m
  B) 133 m
  C) 226 m
  D) 399 m


Anton

  • Sr. Member
  • ****
  • Posts: 302
Reply #1 on: Jul 29, 2018
Answer to Question 1

A

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Did you know?

Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.

Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Rotating Furnace for Making Parabolic Telescope Mirrors Rotating Furnace for Making Parabolic Telescope Mirrors
Conditions Required for Bacterial Growth Conditions Required for Bacterial Growth
Pressure gradient force Pressure gradient force
Clear the cisterna chyli. Instruct the recipient to take in a deep diaphragmatic breath and hold it ... Clear the cisterna chyli. Instruct the recipient to take in a deep diaphragmatic breath and hold it ...
Statistics Canada, Labour Force Survey Statistics Canada, Labour Force Survey
How much heat energy in Joules is required to heat 16.0 g of copper from 23.0 °C How much heat energy in Joules is required to heat 16.0 g of copper from 23.0 °C
Video: Plant Defense Mechanisms from Pathogens

For a complete list of videos, visit our video library