Author Question: The notation s-1 means the same thing as a. 1/s b. Hz c. per second d. none of the ... (Read 57 times)

futuristic

  • Hero Member
  • *****
  • Posts: 638
The notation s-1 means the same thing as
 a. 1/s
  b. Hz
  c. per second
  d. none of the above

Question 2

What is an inverse-square relationship between force and distance?
 a. A mathematical expression for the distance in terms of force instead of force in terms of distance, which is then squared.
  b. A relationship where increasing the distance by a factor increases the force by the square of the same factor.
  c. A relationship where one value decreases in proportion to the square of the factor by which the other value decreases.
  d. A relationship where the increasing the distance by a factor decreases the force by dividing it by the square of that same factor.
  e. A relationship where the square of force is proportional to the square of the distance.



mohan

  • Sr. Member
  • ****
  • Posts: 362
Answer to Question 1

A, B, C

Answer to Question 2

d



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

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?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

For a complete list of videos, visit our video library