Because when the sheet of paper is flat, it acts like a parachute, and collects much more air resistance. The balled-up piece of paper has much less surface area, so can collect much less air resistance, making it fall faster.
because it is more lighter than the crumpled one. and its density is much lighter.
Parachute has more drag (air resistance)
swinging your arms around in circles very quickly
Because the cooling depends on the circulation of chilled air over, under, around, and between the various packages, tubs, jugs, cans, and bottles on the shelves. If everything is packed together tightly, then nothing in the middle can cool until everything around it has cooled, and its own heat has conducted outward, slowly, through other stuff.
A static load is applied to remain static without any build up of energy. Example a sandbag put slowly on a floor. When the sandbag put on a cart and wheeled on the floor, it becomes a dynamic load. When a sandbag is brought to a height and dropped down to the floor, it build on kinetic energy and is no longer a static load but a type of dynamic load.
because it is more lighter than the crumpled one. and its density is much lighter.
Parachute has more drag (air resistance)
No
solid
because your balls havent dropped
A Crumpled sheet of paper falls faster than flat sheet because a flat sheet has a relatively greater exposed surface area and hence experiences more resistance from air or the medium in which it travels. Although an upward buoyant force acts on the flat sheet but it is negligible in magnitude and hence can be considered to be zero until and unless the calculations require a very high degree of accuracy such as experimenting with fundamentals of pure sciences. Patrick Stolz Physics Teachers Forum
feathers are believed to be of a lesser weight than that of an acorn neglegting air resistance and the influence of gravity on the falling objects. Consider: if both were dropped inside of a vacuum they would reach the earth at the same time.
hold them down gently, but tightly and slowly place the piece of food in their mouth
The temperature gradually dropped as winter slowly approaches.
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They cause their prey to suffocate by slowly coiling up around them more and more tightly.
It adds carbon dioxide which then slowly leaves the soda producing bubbles.