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A 10 KG mass is lifted to a height of meters what is its weight?
Wiki User
∙ 14y ago
To get the weight (in Newton), multiply the mass by Earth's gravitation - about 9.8, in SI units.
Wiki User
∙ 14y ago
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How much work is done when an object with a mass of 78 kilograms is lifted through a height of 6 meters?
78*6*9.8 N = 4586.4 N
What is the formula you use to determine the gravitational potential energy of an object?
Weight x Height = Potential energyThe units and the calculation are the same as for work. Work is force through a distance. Get the weight in the SI by multiplying the mass in kilograms by the acceleration due to gravity on earth like so:1.00 Kg x 9.81 m/s2 = 9.81 NewtonThe gravitational potential energy of a 1.00 Kg mass lifted 1.00 meter on earth will be:1.00 Kg x 9.81 m/s2 x 1.00 m = 9.81 JIn the SI, you will give the answer in Newton meters or Joules
What units of measurement would you use to measure height and mass?
Meters for height Kilograms for mass.
Is weighing 148 pounds considered being overweight if you are 5 feet 5 inches?
BMI: 24.6257988. If you do not round to 25 then you are in the normal range but barely.BMI = (mass(lb) * 703)/ (height(in))^2BMIAbbreviation:Body mass index.bod·y mass in·dexNoun:A weight-to-height ratio, calculated: dividing one's weight in kilograms by the square of one's height in meters
How much work is done when a mass weighing 350 N is lifted 4 meters?
1400j
Weight in kilograms divided by the square of height in meters?
Body Mass Index
When an object's weight and height are multiplied what value do you get?
That is potential energy in inch pounds or Newton-meters
How much work is done when an object with a mass of 78 kilograms is lifted through a height of 6 meters?
78*6*9.8 N = 4586.4 N
What is used to calculate body fat percentage based on height to weight rations?
Body Fat Percentage is calculated by total weight of a person's fat divided by their total overall weight. It cannot be calculated by using height and weight alone. Body Mass Index (BMI) is calculated by dividing the body mass in kg by the square height in in meters BMI = [mass (kg)] / [height (m)]2
How do you calculate energy input for lifting objects by weight and height lifted?
When an object is lifted to a certain height, the mechanical energy of the person or system lifting the object gets transferred into the potential energy of the object. Thus if an object of mass/weight 'm' is lifted to a height 'h', then the potential energy possed by the object at height 'h' is given as: Potential Energy (P.E)= m*g*h, where g is acceleration due to gravity and whose value is 9.8 m/s2.
What is the formula you use to determine the gravitational potential energy of an object?
Weight x Height = Potential energyThe units and the calculation are the same as for work. Work is force through a distance. Get the weight in the SI by multiplying the mass in kilograms by the acceleration due to gravity on earth like so:1.00 Kg x 9.81 m/s2 = 9.81 NewtonThe gravitational potential energy of a 1.00 Kg mass lifted 1.00 meter on earth will be:1.00 Kg x 9.81 m/s2 x 1.00 m = 9.81 JIn the SI, you will give the answer in Newton meters or Joules
What units of measurement would you use to measure height and mass?
Meters for height Kilograms for mass.
An object of mass 4.5 is lifted through a distance of 10m H ow much work is done?
I believe that when you say 'lifted through', you mean lifted to a height of 10m. If so, the amount of work is such: Work= Force x Distance which have the units (Joules = Newtons x meters) When the object is lifted, it increases in its potential energy. The equation for this is: Potential energy = mass x gravitational force x height = 4.5 x 9.81 x 10 =441.45 Joules As 1 joule = 1 newton x meters and we have 441.45 Joules, 441.45 joules of works is done! :D
Is weighing 148 pounds considered being overweight if you are 5 feet 5 inches?
BMI: 24.6257988. If you do not round to 25 then you are in the normal range but barely.BMI = (mass(lb) * 703)/ (height(in))^2BMIAbbreviation:Body mass index.bod·y mass in·dexNoun:A weight-to-height ratio, calculated: dividing one's weight in kilograms by the square of one's height in meters
What does the BMI stands for?
Body Mass Index It is the ratio of Height to Weight Calculation: (Weight in pounds/{height in inches} x {height in inches}) x 703 or (weight in kilograms/{height in meters} x {height in meters}) Underweight: 40
How high above the table is the center of mass or center of gravity of the rope when half of the rope has been lifted off the table show work please?
Assuming it has been lifted straight up, to a height of "h" over the table, the center of mass would be at a height "h/4" over the table. The reasoning is as follows: You can divide the rope into two halves, the half that is lifted up (which has a center of mass of "h/2"), and the half that is still on the table (which has a center of mass of 0). Take the average of both, since both parts have the same weight (or mass).
When a ball of mass is thrown from a height of 7 meters it rebounds to 5 meters What is the height of the ball the instant it rebounds?
Zero meters
