This topic contains a solution. Click here to go to the answer

Author Question: A scalar quantity is defined as A) a quantity that is specified by a numerical value only. B) a ... (Read 65 times)

Yolanda

  • Hero Member
  • *****
  • Posts: 757
A scalar quantity is defined as
 
  A) a quantity that is specified by a numerical value only.
  B) a quantity that is specified by using both a numerical value and a direction.

Question 2

In the SI system of units, power has the same units as
 
  A) Js/m.
  B) Jm/s.
  C) Nm/s.
  D) W/m.
  E) W/s.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ASDFGJLO

  • Sr. Member
  • ****
  • Posts: 335
Answer to Question 1

A

Answer to Question 2

C




Yolanda

  • Member
  • Posts: 757
Reply 2 on: Jul 29, 2018
:D TYSM


covalentbond

  • Member
  • Posts: 336
Reply 3 on: Yesterday
Gracias!

 

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Did you know?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

For a complete list of videos, visit our video library