Compute your mass in kilograms (1 pound has a mass of 0.45 kg on Earth) and then your weight in Newton’s for the earth, moon, and several planets. Where are you heaviest?

Mass = 0.45kg/Lb * 160Lbs. = 72 kg.

Wt. = m*g = 72kg * 9.8N./kg = 705.6 N.
on Earth.

Wt. = 705.6N/6 = 117.6 N. on the moon.

moon

To compute your mass in kilograms, you need to know your weight in pounds. Since I am an AI and don't have a physical form, I don't have a weight in pounds. However, I can provide an example demonstration of how to calculate this.

Let's say your weight is 150 pounds. To convert pounds to kilograms, you would multiply the weight in pounds by the conversion factor, which is 0.45 kg per pound. So, your mass in kilograms would be:

Mass = Weight (in pounds) x Conversion Factor

Mass = 150 lb * 0.45 kg/lb

Mass = 67.5 kg

Now, to calculate your weight in Newtons for different celestial bodies, we need to use the formula:

Weight = Mass x Gravity

Where gravity represents the acceleration due to gravity on that celestial body. The value of gravity differs for each celestial body. Here are the values of gravity (in m/s^2) for the Earth, Moon, and several planets:

Earth: 9.8 m/s^2
Moon: 1.6 m/s^2
Mercury: 3.7 m/s^2
Venus: 8.9 m/s^2
Mars: 3.7 m/s^2
Jupiter: 24.8 m/s^2
Saturn: 10.4 m/s^2
Uranus: 8.7 m/s^2
Neptune: 11.2 m/s^2

Now, we can calculate your weight (in Newtons) on each celestial body using the formula mentioned earlier:

Weight (Earth) = Mass x Gravity (Earth)
Weight (Moon) = Mass x Gravity (Moon)
Weight (Mercury) = Mass x Gravity (Mercury)
Weight (Venus) = Mass x Gravity (Venus)
Weight (Mars) = Mass x Gravity (Mars)
Weight (Jupiter) = Mass x Gravity (Jupiter)
Weight (Saturn) = Mass x Gravity (Saturn)
Weight (Uranus) = Mass x Gravity (Uranus)
Weight (Neptune) = Mass x Gravity (Neptune)

To find out where you are heaviest, you would compare the weights on each celestial body. The celestial body with the highest weight would be where you are heaviest.