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They're equivalent. 1 J is equal to 1 Newton*1 meter (N*m), and a Newton is equal to a kilogram times a meter per second squared (kg m/s2). Therefore, substituting kg m/s2 for the Newton, and multiplying it by a meter, a Joule is a kg m2/s2. If it's Joules per kg, then it's (kg m2/s2)/kg, and the kg unit on the top and the bottom cancel each other out. You're left with m2/s2!
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What is the unit of measurement used to measure magnetic fields?
Which combination of units can be used to express the magnetic field? Answer kg m2/Ckg s/C2N m2/Ckg/(C s)kg m/(C s2)
What is the kinetic energy of a 1.40 kg discus with a speed of 22.5 m. per s?
the kinetic energy of a non-rotating object of mass mtraveling at a velocity v is ½mv².KE = 1/2*m*v*vKE = 1/2*(1.4 kg)*(22.5 m/s)*(22.5 m/s)KE = (0.7 kg)*(506.25 m2/s2)KE = 354.375 kg*m2/s2KE = 354.375 Joules
Does Pa mean Pounds of Pressure?
Pa is an SI (metric) unit of pressure. 1 Pa - 1 kg/(m-s2) or 1 N/m2. N is Newton, which is 1 kg m/s2. English units of pressure can be psi (pounds per square inch, or lbs/in2), psf (pounds per square foot, lbs/ft2) , or some other unit of force divided by an area. Pascal (unit)
What is the value of 'g' on Pluto?
.664 m2/s2
What will conversion units for kilograms into energy?
Using SI units, energy is expressed in Joules. 1 Joule = 1 kg m2/s2. The conversion of mass into energy is E/m = c2 = (299,792,458 m/s)2 , which is about 8.9875x1016 Joules per kilogram.
Is joule per kilogram equal to meter per second?
Joule is newton-meter, newton is kg m/s2. Therefore: J/kg = Nm/kg = kg m2/s2 kg = m2/s2. So, the answer is no.
Is one kilogram is equal to one joule per second?
No, though you could have: 1 kg = 1 J s2/m2. To see this checks out, just consider the following equations: 1. force = mass x acceleration, thus 1 N = 1 kg m/s2. 2. work = force x distance, thus 1 J = 1 kg m2/s2.
What is a SI base unit?
A Joule in SI base units is: 1 kg · m2/s2
What unit is in SI base unit?
A Joule in SI base units is: 1 kg · m2/s2
HOW much is 1 mega pascal in kg?
1 MPa = 1000000 N/m2 and 1 N = 1 kg*m/s2
What is the unit of measurement used to measure magnetic fields?
Which combination of units can be used to express the magnetic field? Answer kg m2/Ckg s/C2N m2/Ckg/(C s)kg m/(C s2)
What is the kinetic energy of a 1.40 kg discus with a speed of 22.5 m. per s?
the kinetic energy of a non-rotating object of mass mtraveling at a velocity v is ½mv².KE = 1/2*m*v*vKE = 1/2*(1.4 kg)*(22.5 m/s)*(22.5 m/s)KE = (0.7 kg)*(506.25 m2/s2)KE = 354.375 kg*m2/s2KE = 354.375 Joules
A 100 kg cart is lifted to a height of 10 meters at the height the potential energy of the crate is how many joules?
Potential energy = m G H = (100 kg) (9.8 m/s2) (10 m) = 9,800 kg-m2/s2 = 9,800 joules9,800 joules is the correct answer to this question
Does Pa mean Pounds of Pressure?
Pa is an SI (metric) unit of pressure. 1 Pa - 1 kg/(m-s2) or 1 N/m2. N is Newton, which is 1 kg m/s2. English units of pressure can be psi (pounds per square inch, or lbs/in2), psf (pounds per square foot, lbs/ft2) , or some other unit of force divided by an area. Pascal (unit)
What are the basic united?
The fundamental base units are:Distance: A measure of length (the SI unit is the meter,m)Mass: A measure of matter (the SI unit is the kilogram, kg)Time: A measure of duration (the SI unit is the second, s)Charge: A measure of an objects ability to electrically interact (the SI unit is the coulomb, C)Temperature: A measure of average particle translational motion in a system (the SI unit is kelvin, K)Amount of substance: A measure of quantity (the SI unit is the mole, mol)Luminous Intensity: A measure of the amount of light emitted in a direction per unit solid angle. While one could argue that this is a derived unit, it is still listed as a fundamental unit in the SI system of units (the SI unit is the candela, cd)Derived quantities are a function of some combination of the fundamental base quantities units listed above. Some derived quantities and their corresponding units include:Frequency: 1/sArea: m2Volume: m3Velocity: m/sAcceleration: m/s2Momentum: kg*m/sNewton: kg*m/s2Pressure: kg*m/(s2*m2)Work: kg*m2/s2Energy: kg*m2/s2Power: kg*m2/s3Voltage: kg*m2/(s2*C)Resistance: kg*m2/(s*C2)Capacitance: kg*m2/s2Inductance: kg*m2/C2
How much does 10mm toughened glass weigh in kilo newton per square meter?
25 kg/m2 is a density of a toughened glass with 10 mm thick. If you want convert that measure into kN, then multiply by the factor "g" that is gravity (9.81 m/s2) and you get 25 x 9.81 = 245.25 kN/m2.
How much force is needed to accelerate a 3 kg mass at a rate of 4 m per second squared?
F = m A = (3 kg) (4 m/s2) = 12 kg-m/s2 = 12 newtons
