the eraser
A one-inch eraser typically has a higher density than a two-inch feather, meaning it has more mass packed into a smaller volume. While the feather is larger in size, it is made of lightweight materials and has a lower density, resulting in less mass overall. Therefore, despite the feather's greater length, the eraser's compact and dense composition gives it more mass.
7 inch
Grams are not a measure of weight but of mass. So the question is like asking how many hours an eraser weighs!
10 kg is greater than 6 kg. kg is the unit of mass. Hence feather has more mass than lead in this case.
It depends on the size of the sheet of paper and the size of the feather. The only way to determine whether a particular sheet of paper has more mass than a particular feather is to compare them using a method that objectively measures mass. Using an accurate laboratory scale would be the easiest way to make this determination.
Both Feather* Eraser (*This is the one I chose)
a 1 inch eraser
I would bet on the eraser.
The greater the mass of an object, the greater its weight. The greater the weight of an object, the more difficult it would be to lift it. So ask yourself this question: which object is more difficult to lift, an eraser or a car?
7 inch
A hammer would hit the ground first because a hammer is heavier
N
7 inch
The mass of an eraser typically ranges from 2 to 10 grams, depending on the size and material of the eraser.
You would use a scale to measure the mass of an eraser. Place the eraser on the scale and read the measurement displayed.
A seven-inch banana would likely have a greater mass than a five-inch banana, as larger bananas generally weigh more due to their size and volume.
The answer is 400