1014 Joules
The weight of something is its mass (in Kg) times the gravity strength of the body the object is on (9.81 n/s^2 on earth). so a 12Kg object on earth would weigh: (12 Kg ) x ( 9.81 n/s^2 ) = 117.72 Newtons (n)
12kg is about 26.4 (26.4555) lbs.
The density of thermocol or polystyrene is 1.64 g/cm3. it can vary due to the mass and volume of the object, the density usually ranges from 5kg/m3 to 12kg/m3.
26.4554 pounds.
On earth, 12kg is 117.6N
Assuming both pieces are traveling at 6m/s, the 4kg mass has a kinetic energy of 72 joules.
The weight of something is its mass (in Kg) times the gravity strength of the body the object is on (9.81 n/s^2 on earth). so a 12Kg object on earth would weigh: (12 Kg ) x ( 9.81 n/s^2 ) = 117.72 Newtons (n)
12kg is about 26.4 (26.4555) lbs.
Divide by 6. 12kg on Earth equals 2kg on the moon.
12 kg = 1 stone + 12.5 lbsor 12Kg= 1.88 Stones
12kg
1kg = 1000g, so 10000g = 10kg. 12kg > 10kg.
Acceleration = F / m: 5N / 12kg = 0.42m/s^2
12kg
The density of thermocol or polystyrene is 1.64 g/cm3. it can vary due to the mass and volume of the object, the density usually ranges from 5kg/m3 to 12kg/m3.
.12kg
12 kg