yoshy9
yoshy9
27-01-2015
Physics
Answered
the difference between scalar and vector
Answer :
AL2006
AL2006
27-01-2015
-- A scalar quantity is one that has a size but no direction.
Like speed, mass, distance, temperature, and cost.
-- A vector quantity is one that has size AND a direction.
Like force, velocity, displacement, and acceleration.
Answer Link
VIEW ALL ANSWERS ( 86+ )
Other Questions
Which of the following is wrong about minimum cost flow problem? Pa. There must be at least one supply nodeb. There must be at least one demand nodec. If b(i) i
The Professional Beauty Association (PBA) provides which of the following for both salon owners and licensed professionals?A. Safety regulationsB. Legal assista
In non-small cell lung cancer, a gene that is frequently mutated is called EGFR which stands for epidermal growth factor receptor. The EGFR gene provides instru
When Joe Leaphorn sees a plaque in his high school that says "Tradition is the Enemy of Progress," he feels:
Find the zeros and give the multiplicity of each for f(x)=x⁶+2x⁵-24x⁴ . One zero is x=____ and has a multiplicity of ___
Is [tex]\((2,3)\)[/tex] a solution of the system [tex]\(2x - 4y = -8\)[/tex] and [tex]\(-3x + 5y = 9\)[/tex]?A. Not enough information is given to determine thi
The following data relate to the operations of Shilow Company, a wholesale distributor of consumer goods: Current assets as of March 31: Cash $ 8,400 Accounts
Which type of hypersensitivity reaction includes reactions to blood group incompatibility?
Colonial women were most likely involved with ? A. Purchasing property. B. Running a business. C. Voting in colonial elections. D. Filing lawsuits for equality.
The angle between the hands of a clock at 2 o'clock is:A. 28°B. 248°C. 308°D. 608°E. [tex] 728° [/tex]
What is one limit that the executive branch can place on the Supreme Court? a. removal of justice from office c. writing a response to the opinion b. adding jus
How did the initially small slide in stock prices lead to the stock market crash?
Which of the following resolved the issue of whether slaves could be used to determine the number of representatives a state could have? Connecticut Compromise
Which type of law refers to decisions made be government agencies? A. Administrative Law B. Constitutional Law C. Criminal Law D. Tort Law
Take a look at the statement below: Fish meal is better than artificial fertilizers. How could this statement be revised to make it a hypothesis? Fish meal is s
Faye, MArtin, and JOhn have stickers, Faye has 18 stickers, She gives some to MArtin, and now has 7 stickers left. Write a number sentence that can be used to f
Most management problems can be prevented by carefully defining the areas of:
question #3) 3 times of 5 feet inch=____feet ____ inches
What important natural resource did the Songhai Empire control?
The expression (m-n)-(n-m) is equivalent to a) 2m-2n b) 2m c) -2n d) m-n
