Which force accounts for the difference between mass and weight?
a
Frictional force
b
Air resistance force
c
Magnetic force
d
Gravitational force
The correct answer is d) Gravitational force.
Mass is a measure of the amount of matter in an object, while weight is a measure of the gravitational force acting on an object. The force of gravity is what causes objects to have weight and it varies with the mass of the object and the strength of the gravitational field it is in.
d
Gravitational force! It's the force that makes you feel heavy when you step on a scale and realize you've been eating too much ice cream. Just blame gravity for that extra weight!
d. Gravitational force
The force that accounts for the difference between mass and weight is the gravitational force.
To understand this, let's go over the definitions of mass and weight.
Mass: Mass is a measure of the amount of matter in an object. It is a scalar quantity and is measured in kilograms (kg). Mass is an inherent property of an object and remains the same regardless of its location.
Weight: Weight is the measure of the gravitational force acting on an object. It depends on the mass of the object and the gravitational field strength at that location. Weight is a vector quantity and is measured in newtons (N).
So, the difference between mass and weight lies in the concept of gravitational force. The gravitational force is what causes objects to have weight when they are in a gravitational field, such as near the Earth's surface.
Hence, the correct answer is d) Gravitational force.