19.6 newtons when the experiment is performed on the earth. 3.2 newtons on the moon, 7.04 newtons on Mercury, zero while coasting in any space vehicle.
First of all, you should understand that force and mass are quite different things; in many cases it DOESN'T MAKE SENSE to convert one from the other.In the following special case, you can do a...
On Earth . . .-- 1 pound is the weight of 0.4536 kilograms of mass-- 1 newton is the weight of 0.10197 kilogram (101.97 grams) of mass-- 1 kilogram of mass weighs 2.20462 pounds (9.8 newtons)The...