There is a cuboid container, 8 cm long, 6 cm wide and 10 cm high, which is full of water. If you pour all the water into a square with an edge length of 8 cm How many meters is the water away from the opening of cube container?

RELATED INFORMATIONS

• 1. Decompose the following numbers into prime factor 36 78 90
• 2. Chinese word retrieval () snowflake () snowflake () snowflake () smile () smile () light () light () words in brackets cannot be repeated
• 3. 999… 9 (1988 9) * 999 9 (1988 9) + 1999 9 (1988 9) =?
• 4. English translation
• 5. The greatest common factor of 15 and 36
• 6. An English essay about Chinese population To write a short English composition, the simpler the better (but not too simple) 1.What is the population of China? What's the population of China 2.How many people live in the countryside? (how many people live in the countryside) 3.Some parents in less developed areas prefer boys to girls,do not they? In underdeveloped areas, some parents prefer boys to girls, right 4.Can all Chinese families offer their chidren a good education? Can all Chinese families provide good education for their children 5.What is a comfortable life like?How can we make our livesmore comfortable? What is a comfortable life like? How can we make it more comfortable
• 7. The ratio of chickens to ducks in Uncle Li's family is 5:3. If you raise 300 chickens, how many more chickens are there in Uncle Li's family than ducks? ```The more detailed the better, We need the formula! We need the integrity!
• 8. Calculation) 65°53′26〃+37°14′44〃 90°-47°26′15〃 21°32′20〃×4 100°12′15〃÷5 If you can, I'll give you another 20!
• 9. What number should be under the sequence 1,0, - 1,0 Such as the title
• 10. As shown in the figure, in △ ABC, bisectors of ∠ B and ∠ C intersect at point O, and make de ‖ BC through O. if BD + EC = 5, what is de equal to?
• 11. There are 21 people who do the first question correctly and 18 people who do the second question correctly. How many people do both questions correctly?
• 12. But my mother put the money in my hand and said to the woman in a loud voice, "I'm glad he likes reading books!" But my mother put the money in my hand and said to the woman in a loud voice, "I'm glad he likes reading books." It's not you who say that mother is reluctant to give you so much money to buy books When I picked up the poem again, I had to admit that my father was right Mom smiles
• 13. Distance on the map: 5cm actual distance: 200m scale: distance on the map: 3.6cm actual distance: 1.2mm scale: Distance on the map: 4cm actual distance: scale: 1:3000000 Distance on the map: actual distance: 60km scale: 1:500000
• 14. The metal block m is clamped in a rectangular box with a compressed light spring. Pressure sensors are installed on the upper and lower roof plates of the box. The box can move along the vertical track. When the box moves vertically at a constant deceleration with an acceleration of 6m / S ^ 2, the pressure displayed by the pressure sensor on the upper roof is 6N, and the pressure displayed by the pressure sensor on the lower floor is 10N, What might the vertical motion of the box look like? When the pressure of the upper roof is exactly equal to zero, Mg-F = ma2, the acceleration A2 = - 10 m / S2 is obtained How did you get that?
• 15. The metal block m is clamped in a rectangular box with compressed light spring, as shown in the figure. The pressure sensors are installed on the top and bottom plates of the box, and the box can move along the vertical track. When the box moves upward with a = 2.0 M / S2 acceleration, the pressure displayed by the sensor on the top plate is 6.0 n, and the pressure displayed by the sensor on the bottom plate is 10.0 n Where can this thing be used in real life? Please give an example
• 16. The metal block m is clamped in a rectangular box with compressed light spring, as shown in the figure. The upper and lower plates of the box are equipped with pressure sensors. The box can move along the vertical track, and the metal block never leaves the upper plate. When the box moves vertically with a = 2.0m/s2 acceleration, the pressure of the upper plate is 6.0N, and the pressure of the lower plate is 6.0N 0 n. (g = 10m / S2) (1) what is the gravity of the metal block? (2) If the indication of the upper roof pressure sensor is 0.4 times that of the lower floor pressure sensor, try to find the acceleration value and direction of the box. (3) to make the indication of the upper roof pressure sensor zero, what is the possible situation of the box moving along the vertical direction?
• 17. There is a piece of metal weighing 3.8 n in air with a spring scale Immerse it in the overflow cup filled with water, 50 ml of water flows into the measuring cylinder from the overflow cup, and calculate: (1) the volume of the metal block; (2) the buoyancy of the metal block in the water; (3) the reading of the spring scale when the metal block is in the water; (4) the density of the metal block
• 18. Use the spring scale to pull an object horizontally to move at a constant speed, the number is 0.6N, and then pull it to do a uniform acceleration movement, the reading is 1.8n, 4, and calculate its mass
• 19. When the object with a mass of 50g is suspended under the spring scale, when the spring scale moves upward with uniform acceleration and linear motion of 1.2m/s2, what is the indication? When the spring scale moves upward with uniform deceleration and linear motion of 1.2m/s2, what is the indication?
• 20. One person stands on the scale, its indication is 500N, another hanging spring scale bottom hangs an object of 300N When the person pushes up the object with a force of 100 N, what is the indication of the spring scale? What is the indication of the scale? When the person pulls down the object with a force of 50 N, what are the indication of the spring scale and the scale? Why?