what are two objects with the same volume. why does one feel heavier?
I don't know what objects have the same volume. But just because their volume is the same that does not mean the mass is.
For example : Density = Mass/Volume
Lets say there are objects both with volume of 10
Volume = Mass / Density
First object is 1000 in mass and 100 in density.
Second one is 500 in mass and 50 in density
Doing the math 1000/100 = 500/50 = 10.
Both the same volume, yet the first object's mass is double the second's.
A train travels at the rate of 120 km per hour. what is its speed in meters per minute?
Two objects with the same volume can still have different weights due to differences in their densities. Density is defined as the mass of an object divided by its volume.
To understand why one object feels heavier, we need to consider that weight is a measure of the force exerted by gravity on an object. The weight of an object depends on its mass and the gravitational pull it experiences.
Let's take an example: Consider two objects, one made of wood and the other made of metal, both having the same volume. The metal object will generally feel heavier compared to the wooden object because metals are denser than wood.
To determine which object is heavier between two objects with the same volume, you can try the following steps:
1. Calculate the density of both objects: Density = Mass / Volume. Measure the mass of each object using a scale and divide it by its volume to find the density.
2. Compare the densities: The object with the higher density will generally feel heavier because it contains more mass in the same volume.
Please note that while density determines how heavy an object feels in relation to its volume, it doesn't directly measure weight. Weight depends on both the mass of an object and the gravitational pull it experiences.