Heat generally makes things lighter, as it can cause materials to expand and increase in volume. This decrease in density results in the object being lighter for the same volume. However, in some cases where thermal expansion is negligible or if the weight change is due to other factors (such as changes in moisture content), heat might not necessarily make things lighter.
To make air lighter, you can heat it up. Hot air is less dense than cold air, so it rises. When you heat the air inside a balloon, it becomes lighter than the surrounding air and causes the balloon to float upward.
To make the lighter ball harder to stop than the heavier ball, you can increase the lighter ball's velocity or decrease the heavier ball's velocity. This strategy exploits the kinetic energy of the moving objects, as the faster-moving lighter ball will have more kinetic energy that needs to be dissipated upon impact, making it harder to stop. Additionally, you can manipulate the surface material or shape of the balls to affect their friction and bounce properties, impacting how quickly they come to a stop.
Due to "inertia" and the nature of "mass", heavier particles require more energy to change their velocity. It takes more energy to make them move faster or slower or to change their "direction".
Moist air is heavier than dry air, because of the water.
Yes, tissue paper is heavier than air. Tissue paper is a solid material made from pulp and fibers, whereas air is a gas. The weight of tissue paper is influenced by its density and volume, which make it heavier than the much lighter air.
I think it would be lighter because all the moisture has gone from the substacne which would make it lighter.
No. It will make it lighter because there is less material.
because you
A heavier snake would, though lighter would not.
Heat them up with a lighter or other heat source.
Not necessarily. In a solution, the solute can make the solution heavier compared to the solvent alone. However, the overall weight of the solution would depend on the concentration of the solute in the solvent.
This question doesn't make sense ... are you a six year old?
No, nuts are not able to generate heat from a lighter. In order to produce a flame, nuts would need to contain certain combustible materials that can ignite when exposed to heat.
trick question you cant put anything in a bag to make it lighter. every thing has mass, and mass includes weight. therefor by putting anything into a bag it would make the bag heavier.
To make air lighter, you can heat it up. Hot air is less dense than cold air, so it rises. When you heat the air inside a balloon, it becomes lighter than the surrounding air and causes the balloon to float upward.
To make a cup lighter, you can remove some of its contents, such as liquid or solid items. Alternatively, you could replace heavier items with lighter ones, like substituting water with air. Using a lighter material, like foam instead of solid objects, can also achieve this effect.
You must let the lighter one go first then let the heavier one go. The heavier should then catch up.