blackpink79 blackpink79

01-10-2020
Health

contestada

Calculate the force applied when 400 Pa of pressure is exerted by a box of surface area is 2msquare

Respuesta :

shreyamjhn shreyamjhn

01-10-2020

Answer:

pressure (p)=400pa

area(a)=2m^2

force(f) =?

now,

p=f/a

or,p×a =f

or,400×2=f

or,800N=f

☆800Nof force is calculated .

Answer Link

Otras preguntas

which points is not on the line 2x - y = 3

Which mountain chain that is 4,500 miles long, forms South America's "spine?"

Which statement shows the associative property of addition? A. If m + 3 = 18, then 18 = m + 3 B. (u + 7) + 13 = u + (7 + 13) C. 21 + 2y = 2y + 21 D. 3 · (5 · x)

As a result of the gold foil experiment, it was concluded that an atom(1) contains protons, neutrons, and electrons(2) contains a small, dense nucleus(3) has po

Which nuclear emission has the greatest penetrating power? (1) alpha particle (3) gamma radiation (2) beta particle (4) positron

Solve by using the perfect squares method. x2 + 16x + 64= 0 a. –8 b. –16 c. 8 d. 16

solve for n -53+n=-28

I need help factoring this trinomeal: 2x squared + 3x + 1

Which statement correctly describes an endothermic chemical reaction? (1) The products have higher potential energy than the reactants,and the ΔH is negative.(2

in the Supreme Court case Korematsu v. Untied States, the government said that the 14th amendment A. Did not apply to Korematsu because he was Japanese B. Cou