There can be no conversion. A kilogram is a measure of mass. A metre is a measure of distance. The two measure different things and, according to basic principles of dimensional analysis, conversion from one to the other is not valid.
0.4 kg(3 m/s) + 0.8kg(-2 m/s) = 1.2 kg m/s -1.6 kg m/s = -0.4 kg m/s -0.4 kg m/s = 1.2 kg(v) = (-0.4 kg m/s)/(1.2 kg) = v = -0.33 m/s the cars are traveling at 0.33 m/s in the direction of the second car.
I don't think there is any equivalency.... A watt isW = J/s = (N*m)/s = ((kg*(m/s^2))*m)/s = kg*(m^2))/(s^3)Therefore: W*kg = (kg^2)*((m^2)/(s^3)) which is not equal to N = kg*(m/s^2)I guess the closest answer would be :1 kg*W = (1 kg*m/s) N or1 kg*W = (1 N*s) N
Momentum is mass times velocity (MxV).Mass is in kg and velocity is in m/s.This means that the answer should read kg x m/s.This is not equivalent to newtons which is kg x m/s^2.
P (momentum) = M * V 703 * 20.1 = 14130.3 kg m/s
(4 kg)*(2 m/s) = 8 kg•m/s
28 lbs converted to kg is 28 lbs* 1 kg 2.2046 lbs = 12.70058636 kg
28 kg = 61.7294 lb28 kg = 61.7294 lb28 kg = 61.7294 lb28 kg = 61.7294 lb28 kg = 61.7294 lb28 kg = 61.7294 lb
0.4 kg(3 m/s) + 0.8kg(-2 m/s) = 1.2 kg m/s -1.6 kg m/s = -0.4 kg m/s -0.4 kg m/s = 1.2 kg(v) = (-0.4 kg m/s)/(1.2 kg) = v = -0.33 m/s the cars are traveling at 0.33 m/s in the direction of the second car.
Yes engine oil has density but the temperature varies. For 0 degrees Celsius it is 899.0 kg/m^3. For 20 degrees it is 888.1 kg/m^3. For 40 degrees it is 876.0 kg/m^3. For 60 degrees it is 863.9 kg/m^3. For 80 degrees it is 852.0 kg/m^3. For 100 degrees it is 840.0 kg/m^3. For 120 degrees it is 828.9 kg/m^3. For 140 degrees it is 816.8 kg/m^3. For 150 degrees it is 810.3 kg/m^3.
8mm dia : 0.395 kg/m 10mm dia : 0.617 kg/m 12mm dia : 0.888 kg/m 16mm dia : 1.579 kg/m 20mm dia : 2.467 kg/m 25mm dia : 3.855 kg/m These are standard unit weights based on the density of steel @ 7850 kg/m3
I don't think there is any equivalency.... A watt isW = J/s = (N*m)/s = ((kg*(m/s^2))*m)/s = kg*(m^2))/(s^3)Therefore: W*kg = (kg^2)*((m^2)/(s^3)) which is not equal to N = kg*(m/s^2)I guess the closest answer would be :1 kg*W = (1 kg*m/s) N or1 kg*W = (1 N*s) N
60 kg-m/s Just took the test
16 kg
Momentum is mass times velocity (MxV).Mass is in kg and velocity is in m/s.This means that the answer should read kg x m/s.This is not equivalent to newtons which is kg x m/s^2.
1,000
As given your question is incomplete; the answer depends upon the substance (and its density): 4210 kg of hydrogen which has a density of approx 70 kg/m³ will occupy 4210 kg ÷ 70 kg/m³ ≈ 60.14 m³ 4210 kg of mercury which has a density of approx 13534 kg/m³ will occupy 4210 kg ÷ 13534 kg/m³ ≈ 0.311 m³ As I hope you can see, the volume in cubic meters of 4210 kg depends upon the substance which makes up that 4210 kg, as mass and volume are related by density: density = mass / volume → volume = mass / density
P (momentum) = M * V 703 * 20.1 = 14130.3 kg m/s