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First Find the Force Acting on Body
take a = 9.8m/s F=ma
Second Work Done = Force x Displacement
Answer will be in Joules
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∙ 13y ago
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How do you find velocity given only the time?
You cannot. You must have distance (or displacement). If you know it is from a standing start then accelaration will do.
How do you find acceleration when given only mass and velocity?
You can't. Acceleration is change in velocity. If given a constant velocity, the acceleration is zero.
What is the mass of a .5 in diameter glass marble?
I don't believe there is a way to find the mass of an object knowing only the diameter of the object. If you had the volume, or some other measurements sure. the best bet would be just to weigh it, or find the volume using the principles of displacement.
How do you find velocity given only mass and speed?
You can't, because you don't have enough information. In order to find velocity, you need to be able to find the speed and the direction of motion. You have the speed, but you have no information that you can use to determine the direction in which the object is moving. Mass doesn't help.
How do you find the mass of an irregular object?
you use the water displacement test. the mass of the displaced water is equal to the mass of the object. because the density of water is one, this means that the volume of the water is equal to the mass of the object * * * * * That is only true if the body floats. Two blocks of different metals, but of the same size will displace the same volume of water. Their masses will not be the same.
Can a problem be solved if only given the N force applied on a kg mass be solved with out being given the displacement?
It is not clear what you want to solve for.
How to find potential energy when only mass and velocity time is given?
To get the potential energy when only the mass and velocity time has been given, simply multiply mass and the velocity time given.
How do you find volume when only the mass is given?
It's not possible.
How do you find velocity given only the time?
You cannot. You must have distance (or displacement). If you know it is from a standing start then accelaration will do.
How do you find the mass of water if only density is given?
you weigh the water
How can I find the mass if only the volume and density are given?
Density = (mass) divided by (volume)Mass = (Density) times (volume)
When a force is aplied to a body do its mass changes?
No, mass is not effected by the application of force. Only displacement is produced.
How do you find DENSITY If only mass and volume is given?
You can't. In order to calculate a density, you need a mass and a volume.
How do you find the volume and density if only the mass was given?
You cannot. You can determine the third variable if two are given but not determine two when given only one. You have to find some other way to first determine volume or density.
How do you find acceleration when given only mass and velocity?
You can't. Acceleration is change in velocity. If given a constant velocity, the acceleration is zero.
How many grams of potassium chloride is contained in 750 ml of 1.25 M KCl solution?
we know that, molarity=(given mass/molar mass)*(1000/volume of solution in ml) all the dats are given,only we have to find out the given mass or the present mass of the KCl. 1.25=(given mass/74.5)*(1000/750) => given mass=(1.25*750*74.5)/1000 =69.84g.
How do you find the displacement if the initial velocity is not given?
You use the information you have.We could be a lot more specific if you had told us what you do have,instead of telling us only what you don't have.
