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One brick is 20cm in height, 10cm in width and 5cm in thickness. One brick is 20cm in width, 10cm in height and 5cm in thickness and weighs 2kg. Now how much work does it need to do to push it down? One piece is 20cm in height, 10cm in width, 5cm in thickness and 2kg in weight. How much work does it need to do to push it down now? That's true
------------------------If you want to push down the brick, you must push the center of gravity directly above the fulcrum. The work you need to do is to increase the gravitational potential energy. There are two ways to push: push along the width direction, or along the thickness direction; obviously, the thickness is less than the width, along the
It's a cuboid box with a length of 25cm, a height of 5cm and a width of 20cm. If it's wrapped in wrapping paper, how many square centimeters will it take?
I want to answer
S side = 5cmx20cmx4 = 400cm2
S bottom = 5cmx20cmx2 = 200cm2
S total = 400cm2 + 200cm2 = 600cm2
1 cubic meter of diesel = how many liters
1000 liters
How many liters per minute is a cubic meter per second?
1000/60
One cubic meter equals 1000 liters
How many jin is 1.8 liter edible oil equal to
About 1.44 kg (2.88 kg)
How many meters is one cubic meter
(1) A cuboid goldfish tank, measured from the inside, is 5 / 4 meters long, 1 / 4 meters wide and 1 / 2 meters high. What is the volume of the tank?
(2) How many liters? These are a whole, first calculate how many cubic meters, how many liters in the total
Volume = length times width times height
So it should be: 4 / 5 times 1 / 4 times 1 / 2 = 1 / 10
So the volume is one tenth of a cubic meter
1 cubic meter = 1000 liters, so it's 100 liters
How many meters is one cubic meter
Original title
The velocity of flow in a cylindrical pipe conveying concrete at a construction site is 35 meters per minute.
There are seven cubic meters of concrete in a truck
How many minutes will it take to complete the delivery?
(keep the number to one decimal place
This is not a unit. Can you say how many meters of water your family uses in a month? This is a truth. 1 cubic meter = 1 meter multiplied by 1 meter and then multiplied by 1 meter
How many meters is a cubic meter?
One cubic meter object refers to: 1 meter long x 1 meter wide x 1 meter high
A cubic meter is a unit of volume
A meter is a unit of length
There's no way to switch
16 CC=____ Ml=_____ Liter=_____ cubic metre
16 CC=__ 16000__ Ml=___ 0.016__ Liter=__ 0.000016___ cubic metre
How many cubic meters is one liter and how many cubic centimeters is one milliliter
Volume and volume will be converted, don't ask
One liter equals 0.001 cubic meter, and one milliliter equals one cubic centimeter
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