shrutikumar6k shrutikumar6k

28-08-2020
Physics

contestada

A block of density 2400kg/m3 has a volume of 0.20m3. Calculate:

a) it’s mass

b) it’s weight

c) it’s apparent weight when completely immersed in a liquid of density 800kg/m3

Respuesta :

ae3008361 ae3008361

28-08-2020

Answer:

a) mass=density x volume= 2400 x 0,20=480 Kg

b) weight= 480 x 9,81 = 4708,8 N

Answer Link

Otras preguntas

Determine whether the function below is an even function, an odd function, both, or neither. f(x) =x^6 + 10x^4 – 11x^2 + 19 A. neither even nor odd B. odd funct

From the top of a cliff 92.9 m above a stream the angle of depression to a point on the near shore is 48.5 degrees and to a point on the far shore is 37.9 degre

The moon s phases are caused by

What is the only reasonable and ethical way to achieve zero population growth

Use the forward finite difference method to estimate the first derivative of f(x) = 5.4x^4 -0.12 x^3 + 2x^2 – 0.5x +1.7 at x =0.25, using a step size of h =0.5

A gas balloon has a volume of 0.5dm3 at 100 degree celsius at 1 bar pressure. Whatb will be the volume of the balloon at 0 degree celsius at 1 bar pressure

joseph bought a cell phone for 150. since he bought the phone its value has decreased steadily at $5 per month. The value in dollars, v(t), is a function of

Joseph needs 6 1/2 cups of cooked rice for a recipe of nasi gorang. If 2 cups of uncooked rice with 2 1/2 cups of water make 4 1/3 cups of cooked rice, how many

Where could these worms live?

A circle is centered at O(0,0)parenthesis and has a radius of sqrt{29} 29 square root of, 29, end square root. Where does the point T(5,-2) lie? inside the