« previous next »

Author Question: A sheet of paper can be withdrawn from under a bottle of milk without toppling the bottle if the ... (Read 118 times)

dalyningkenk

  • Hero Member
  • *****
  • Posts: 598
on: Jul 28, 2018
A sheet of paper can be withdrawn from under a bottle of milk without toppling the bottle if the paper is jerked out quickly. This is an example of ________.
 a. inertia
  b. action-reaction
  c. potential energy
  d. friction forces

Question 2

A car travels in a flat circle of radius R. At a certain instant the velocity of the car is 24 m/s west, and the acceleration of the car has components of 2.4 m/s2 east and 1.8 m/s2 south. What is the radius of the circle?
 a. 0.24 km
  b. 0.19 km
  c. 0.32 km
  d. 0.14 km
  e. 0.27 km


juiceman1987

  • Sr. Member
  • ****
  • Posts: 316
Reply #1 on: Jul 28, 2018
Answer to Question 1

a

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

dalyningkenk

  • Hero Member
  • *****
  • Posts: 598
Reply #2 on: Jul 28, 2018
Thank you!


juiceman1987

  • Sr. Member
  • ****
  • Posts: 316
Reply #3 on: Jul 28, 2018
Always glad to help...


« previous next »
 

Did you know?

The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

Did you know?

Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

PhysioEx 9.0 Review Sheet Exercise 3 PhysioEx 9.0 Review Sheet Exercise 3
Harvey Milk was the first openly gay candidate to be elected to office in California. Harvey Milk was the first openly gay candidate to be elected to office in California.
Umberto Boccioni, Table + Bottle + House. Umberto Boccioni, Table + Bottle + House.
Comparison of Paper Medical Records and Electronic Health Records Comparison of Paper Medical Records and Electronic Health Records
West Antarctic Ice Sheet West Antarctic Ice Sheet
Milk, nuts, seeds, fish Milk, nuts, seeds, fish
Video: Cellular defenses (natural killer cells, phagocyte types & process of phagocytosis)

For a complete list of videos, visit our video library