What is the weight of a cubic meter of cork? (Use 400 kgm3 for the density of cork.)

400 kg on earth weighs about 400 kg * 9.81 m/s^2 = 3924 Newtons

That is where g is about 9.81 m/s^2. On the moon for example it would be the same 400 kg mass but only about 1/6 that weight in Newtons.

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You are welcome.

To find the weight of a cubic meter of cork, we need to multiply the density of cork by the volume.

Given:
Density of cork: 400 kg/m^3

Formula:
Weight = Density x Volume

Since the volume is given as 1 cubic meter (m^3), we can calculate the weight as follows:

Weight = 400 kg/m^3 x 1 m^3

Weight = 400 kg

Therefore, the weight of a cubic meter of cork is 400 kilograms (kg).