About 68.6 newtons or 15.4 pounds.
The rock's weight or force in Newtons is 68.65
On earth, 7 kg of mass weighs 68.6 newtons (15.4 pounds).
On the earth, a mass of 7 kg weighs 68.6 newtons (15.4 pounds). On the moon, the same 7 kg weighs 11.2 newtons (2.52 pounds). It all depends on the gravitational field you are in!
To find the mass in kilograms when weight is given in newtons, you can use the formula: mass (kg) = weight (N) / acceleration due to gravity (9.81 m/s^2). Therefore, if the weight is 7 newtons, the mass would be 0.71 kg approximately (7 N / 9.81 m/s^2).
7 kg. To be precise, kg. is a measure of mass, not weight; weight should be measured in Newton.
To find how many nails have a mass of 12 kg, we first need to convert the mass of 7 nails from grams to kilograms. The mass of 7 nails is 0.05 kg. To have a mass of 12 kg, you would need 240 nails (12 kg ÷ 0.05 kg/nail).
Kg is mass. Mass is the same everywhere. If you convert 2.45 kg is 5.40 pounds weight at Earth's sea level. 5.40 pounds on Earth would be 0.882 pounds on the moon
35 Joules is 35 newton-meters. The nergy is weight times distance = weight x .5 meters = 35 so weight is 35/.5 = 70NForce = weight =mass x acceleration ; mass =weight/gravity accel = 70/9.814 = 7.13 kg
42 kg
Convert 7 kg to pounds, 7x2.22 = 15.54 Pounds you way 1/6 of your normal earth weight on the moon. So 15.54 pounds divided by 6 equals 2.59 Pounds.
7 kg
.7 kg. Kilograms are a measure of mass.