tony21
tony21
14-01-2015
Physics
contestada
why are the vector quantities magnitude and direction
Respuesta :
jsdye2010
jsdye2010
14-01-2015
Because, by definition, a vector has to have magnitude and direction. Otherwise, it's not a vector. If it only has magnitude, then it's a scalar, not a vector. Does that help at all?
Answer Link
AL2006
AL2006
14-01-2015
Because color, cost, temperature, weight, and age
don't tell you enough about the motion.
Answer Link
VER TODAS LAS RESPUESTAS ( 12+ )
Otras preguntas
The price of an item has been reduced by 60% . the original price was $70 . what is the price of the item now?
Nathan took his car in for service and repairs. He had a coupon for 15% off. Original Prices • Labor $266.63 • Parts $317.29 • Other $62.78 Which amount is clos
Nine minus the quotient of two and a number x
A business-cycle expansion is different from economic growth. a. True b. False
Diego wrote 6^4⋅8^3 = 48^7. Explain what Diego’s mistake was and how you know the equation is not true.
which macromolecules provide instructions for growth
Find the value of h rounded to the nearest tenth
the product of a number and -0.9 is greater than 27
an airliner makes a 3,000 mile flight in 7 hours. what is the average rate of speed in miles per hour?
Which structure is involved in the reproduction of this plant
