Your weight is measured in kg
Force is measured in
Newtons
Voltage
Kilograms
Metres per second
The density of an object is how heavy it is
The weight of an object depends upon where it is
The mass of an object depends on where it is
A certain force accelerates a mass of 10kg at a rate of 20m/s². What is the value of that force?
20N
0.05N
0.5N
200N
Copper has a density of 8940kg/m³. What is the mass of 3m³ of copper?
26820kg
2980kg
8940kg
8940N
Acceleration due to gravity on earth is
9.81m/s²
10m/s²
5.821m/s²
8.8m/s²
What will the weight of a 75kg man be on earth?
75kg
735.75N
750N
72.5kg
What weighs more?
1 kg of copper
1 kg of aluminium
1 kg of rubber
1 kg of water
They all weigh the same
