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How much does 40 liters of water weigh in lbs?
The weight of water is approximately 8.34 pounds per gallon. Since there are roughly 3.785 liters in a gallon, 40 liters of water would be equivalent to about 10.57 gallons. Multiplying 10.57 gallons by 8.34 pounds per gallon gives us a weight of approximately 88.39 pounds for 40 liters of water.
How much does an object weigh if its volume is 40 cubed cm?
Weight is related to an objects mass and acceleration due to gravity not its volume.
A 40 kilogram barrel is rolled up a 10 meter long ramp to a height of 5 meters a How much does the barrel weigh?
If the mass of the barrel is 40 kilograms and the barrel is presently on earth, then it weighs 392 newtons (88.2 pounds). What you do with it, what dizzying gyrations you subject it to, or what other objects happen to be nearby, have no effect on its weight.
What is the amount of work done by a weight lifter in holding a weight of 100kg on his shoulder for 40 seconds?
While just holding the weight on his shoulder, the weight lifter does no work! For work to be done, the mass must be moved through a distance … No Movement, No Work! (but don't tell that to a weight lifter …)
What is the mass of 40 ml?
To determine the mass of 40 ml of a substance, you need to know its density, as mass is calculated using the formula: mass = density × volume. For example, if the substance is water, which has a density of approximately 1 g/ml, then 40 ml of water would have a mass of about 40 grams. If the density is different, you would use that specific value for calculation.
What is the weight of an oject that has a mass of 40kg?
The weight of an object is the force exerted on it due to gravity. On Earth, the weight of an object can be calculated by multiplying its mass by the acceleration due to gravity (9.8 m/s^2). Therefore, an object with a mass of 40 kg would weigh approximately 392 N on Earth.
How much does a 40 kilograms student weigh on earth in newtons?
The weight of a 40 kg student on Earth can be calculated using the formula W = mg, where W is the weight, m is the mass, and g is the acceleration due to gravity (g = 9.81 m/s^2). Plugging in the values, the weight of a 40 kg student on Earth would be approximately 392.4 N.
What is the weight of an object of mass 40 kg?
You need to multiply the mass with the value of gravity; near Earth's surface that value is approximately 9.8 newton/kilogram.
How much does 40 kg weigh on earth in newtons?
The 40kg student's force (weight) on Earth is about 392.28 newtons. (Force = mass x acceleration). Earth's acceleration is 9.807 meters per second squared.
What is the weight in newtons for lily lightweight who has a mass of 40 kg?
What planet are you on? I don't mean to be a wise-ass, but weight depends upon the acceleration of gravity, which is different on different planets, whereas mass is the same no matter where you are. On the surface of the Earth, the acceleration due to gravity is 9.8 m/s2, so a 40-kg mass will weigh 40 x 9.8 = 392 newtons.
Mass number of Ca?
Calcium: ~Atomic weight: 40.078 ~Atomic #: 20 ~Density: 1.55 ~Alkali Earth Metal
How many pounds does40 kg equal in pounds?
On Earth, 40 kg of mass weighs 88.185 pounds. (rounded) In other places, the same 40 kg has a different weight in pounds.
What is the mass of forty kilogram?
40 kg IS a measurement of mass. In avoirdupois weight that's 88 lbs.
Which two elemens have the mass number of 40?
Exactly 40, any element. Atomic weight of Argon: 39,948 Atomic weight of Calcium: 40,078
What is an object's tendency to resist change in motion?
If your mass has 40 kg on earth what is your mass on moon
If a stone has a mass of 40 grams then what is its weight?
40.3kg = 6.3 stone
What is the weight of a 40 kg object?
The 40kg student's force (weight) on Earth is about 392.28 newtons. (Force = mass x acceleration). Earth's acceleration is 9.807 meters per second squared.
