ananhajj2002 ananhajj2002

17-12-2020
Physics

contestada

1) An object of mass (m=2.0 kg) is given an acceleration given by a=3.0 i +4.0j.
The magnitude of the applied force in (N) is:

Respuesta :

LammettHash LammettHash

25-12-2020

By Newton's second law, the net force on the object is

F = m a

F = (2.0 kg) ((3.0 i + 4.0 j ) m/s²)

F = (6.0 i + 8.0 j ) N

which has a magnitude of

F = √((6.0 N)² + (8.0 N)²) = √(100 N²) = 10 N

Answer Link

Otras preguntas

write slope form of the equation of a line with the y intercept-3 and a slope of 1/2

Please select the economic term that is best described by each statement. People have limited resources. entrepreneurship margins business cycle recession scarc

A shoe box has a length of 14.5 inches, a width of 7 inches, and a height of 5 inches. What is the surface area, in square inches, of the shoe box?

larisa buys 9 hats and spends a total of 116.55 about how much was each hat

I sold 6 coats for 60$ each. my commission is 20%, how much did I make? Explain please

I need to write these in the IMPERFECT FORM!!!!

Find the value of x. help please!

Please please help please please ASAP please

(4, 2); slope = 3 write the equation of the line

Convert 0.200 mol of sodium bicarbonate to grams of sodium bicarbonate?