Mathematics, 01.09.2019 12:20 megamorph
Arectangular wooden block of weight w floats with exactly one-half of its volume below the waterline.?
part
a. what is the buoyant force acting on the block?
a. 2w
b. w
c. 1/2 *(w)
d. the buoyant force cannot be determined. part
b. the density of water is 1.00 {g/cm^3}. what is the density of the block?
a. 2.00 {g/cm^3}
b. between 1.00 and 2.00 {g/cm^3}
c. 1.00 {g/cm^3}
d. between 0.50 and 1.00 {g/cm^3} e. 0.50 {g/cm^3} f. the density cannot be determined.
Answers: 1
Mathematics, 21.06.2019 19:00, aceves5493
After t seconds, a ball tossed in the air from the ground level reaches a height of h feet given by the equation h = 144t-16t^2. after how many seconds will the ball hit the ground before rebounding?
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Mathematics, 21.06.2019 19:30, mariaaaaa69
Complete the solution of the equation. find the value of y when x equals to 28 x+3y=28
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Arectangular wooden block of weight w floats with exactly one-half of its volume below the waterline...
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