It depends on the shoe you fool. Weight the shoe in pounds, and then convert it.
Approx 29.4 Newtons.
A 10 kg box weighs a touch more than 98 newtons (98.0665002864).
Something with a mass of 400g would exert a force of 3.9228 newtons.
It will weigh between 355.4 Newtons (at 100 deg C) and 370.8 Newtons (at 4 deg C).
"Newton" is a unit of force, whereas "kilogram" is a unit of mass. To find the weight of any mass, multiply the mass by the local acceleration of gravity. -- On Earth, 600 kilograms of mass weigh 5,884.2 newtons. (rounded) -- On the moon, the same 600 kilograms weigh 973.8 newtons. (rounded) -- On Mars, the same 600 kilograms weigh 2,226.6 newtons. (rounded) -- In other places, the same mass has different weight. -- If it's inside a space vehicle coasting from one place to another, it has no weight at all.
9.8 newtons
125 pounds is about 556 newtons.
588.399 newtons. (60 * 9.80665)
They will weigh approx 22.25 Newtons.
186 pounds (827 newtons)
Approx 29.4 Newtons.
It is approx 0.0245 newtons.
It would be 20*4.4 newtons = 88 newtons.
If an object weighs 100 newtons on Earth, it would weigh approximately 37.8 newtons on Mars. This is because the gravity on Mars is about 38% of the gravity on Earth.
443.5 Newtons on Venus and 557.5 Newtons on Neptune.
The weight is approx 2.5 newtons.
One sheet of A4 paper (70 gsm) will weigh 0.042 Newtons.