A block of iron is transported to the moon.Which of the following is true?
Both the mass and weight remain unchanged
Both the mass and weight decrease
The mass remain the same,but weight decreases
The mass decreases, but the weight remains the same
What do you think? Was any mass destroyed by the process? Remember that the value of g on the moon is 1/6 of the value on earth
Is it the third answer choice
The answer is the third one. The mass remains the same but weight decreases. Gravity does not effect the mass.
That is correct
To determine the correct statement, we need to understand the concepts of mass and weight, as well as how they are affected in different environments.
The mass of an object refers to the amount of matter it contains and is measured in kilograms (kg). Mass remains constant regardless of the location or environment.
On the other hand, weight is the force exerted on an object due to gravity and is measured in newtons (N). Weight is directly proportional to the mass of the object and the acceleration due to gravity in that particular location.
The acceleration due to gravity on the moon is only about 1/6th (approximately 1.6 m/s²) of that on Earth (approximately 9.8 m/s²). Therefore, the gravitational force acting on an object on the moon is much smaller than on Earth.
It is important to note that weight is the product of mass and the acceleration due to gravity. So, when an object is taken to the moon, its weight will decrease significantly because the acceleration due to gravity is lower. However, the mass remains the same because it depends on the amount of matter in the object, which does not change.
With this understanding, we can conclude that the correct statement is:
- The mass remains the same, but the weight decreases.