04-09-2015
Physics

contestada

Why is it sensible on diagrams to represent a force by an arrow?

Respuesta :

04-09-2015

Two things are needed to complerely describe a force: its strength and its direction. An arrow indicates both.

Answer Link

Otras preguntas

Historians of china have traditionally dated the beginning of Chinese civilization to the founding of the what??

Which equation has the same y-intercept as y=4x-3?a. y-3=x b. y=8x+3 c. 3-y=4x d. y=-3+8xWhich of the following is the equation of the line

what is the answer for (20,8),(9,16) ?

Data are drawn from a symmetric and bell shaped distribution with a mean of 120 and a standard deviation of 5. There are 900 observations in the data set. What

Find Domain of the functionsquare root of (x-8)/x(x-9)

How is it possible for Mercury to have frozen ice ?

Prove that (x^5)-(x^2)+2x +3=0 has at least one real root. Prove that x=cosx has at least one solution.

(10y^3+20y^2+55y)/5y

how is mass transit in cities a possible solution tk urban air pollution?

How is it possible for Mercury to have frozen ice ?