Xiaogang bought a box of Chinese students' milk at school and put it on the floor. The contact area between the box and the floor is 0.08m #. The total weight of the box and milk is 6.6kg. The net content of each small bag of milk in the box is 2000ml.206g. What is the density of this kind of milk? What is the pressure of this box of milk on the floor? G = 10N / kg

Xiaogang bought a box of Chinese students' milk at school and put it on the floor. The contact area between the box and the floor is 0.08m #. The total weight of the box and milk is 6.6kg. The net content of each small bag of milk in the box is 2000ml.206g. What is the density of this kind of milk? What is the pressure of this box of milk on the floor? G = 10N / kg

w=206g=0.206kg v=2000ml=2L
So milk density M = 0.206kg/2l = 0.103kg/l
Pressure = 6.6kg * 10N / kg / 0.08m2 = 82.5n/m2

There is a case of milk with the ground contact area of 0.025 square meters, and the weight of the milk is 5kg. The net content of each packet of milk is 221ml227g. What is the pressure of the milk on the ground
How much gravity does this box of milk bear

G = mg = 5 * 9.8 = 49n, so the gravity is 49n, P = f (mg) △ s = 49 △ 0.025 = 1960pa, so the pressure is 1960 PA

A bucket of milk, use its 13 and 4 liters, the remaining half of this bucket of milk, how many liters of this bucket of milk?

A: This pail of milk is 24 liters

A bucket of milk, use its 13 and 4 liters, the remaining half of this bucket of milk, how many liters of this bucket of milk?

A: This pail of milk is 24 liters