Rubber is generally heavier when frozen because as it freezes, it becomes more dense. The molecules in the rubber contract and move closer together, increasing its weight.
lighter
To balance a seesaw with unequal weights on each side, move the heavier weight closer to the pivot point and the lighter weight farther from it. This will create a counterbalance, allowing the seesaw to level out. Experiment with different placements until you achieve balance.
no in bed its heavier and on the moon it gets lighter... do an experiment.
The molecular weight of carbon dioxide is heavier than oxygen. Oxygen has a molecular weight of 32 g/mol, while carbon dioxide has a molecular weight of 44 g/mol. Therefore, carbon dioxide is heavier than oxygen.
No, heavier by the weight of the extra air put inside it. Even if you filled the tire with helium it is still heavier, although the additional weight would be less than the additional weight of air.
A heavier pendulum swings slower than a lighter pendulum of similar length due to the effects of gravity. However, in terms of weight, the heavier pendulum will place more strain on the support structure due to its greater mass.
Yes it is by 0.25%
in kg for larger, heavier objects, but g for smaller lighter objects
Oh, dude, the heavier person needs to sit closer to the fulcrum on a seesaw to balance out the weight with the lighter person sitting farther away. It's all about physics and stuff, like, who knew a playground toy could teach us about leverage, right? Just remember, don't go launching your friend into orbit if you want to keep the seesaw fun going.
heavier than a pencil but lighter than a book.
A hole. When you put a hole in the barrel, it reduces the weight of the barrel. But, when you remove the hole, the barrel becomes heavier.