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The physical properties refer to the change in it's physical state like "shape", " size" etc. physical changes involve only the change of physical state. No heat or light is involved. Normally we can get the original form of state after the process for example :- 1) change in shape of balloon changes when we blow air into it 2) the paper can be crush and then the shape can be regained. 3) when the wax melts it's shape can be regained by solidification
Yes. Liquids can change their shape as they do not have a definite shape and size. They take the shape of a container or jar for example.
yes forces can change the shape and the size of an object
there are 4 states of matter yet known solid,liquid,gas and plazma .of these four states liquid .gas and plazma can change shape and size .By;sooban Ahmad .
the mass of the balloon increases because the size of the balloon has increased. :)
Because the air is coming inside the balloon.
If a balloon were completely filled with water, with no extra space, then it will change shape and/or size as the water is frozen. This is because water expands at a rate of 9% when frozen.
the gas takes the shape and size of the balloon
A balloon payment calculator is not actually in the shape of a balloon. It is used to calculate a balloon payment; it is called a balloon payment because of its size.
These are relatively easy to make. First measure the area that the loop will be in. Cut string and wire to size and shape into an arch. Blow up balloons and tie them to the arch.
Mouth Blow could be faster because when u blow it release a big chunk of air into the ballooon( will massive for that size).
Geometric dilation (size change, typically expansion) does not change the shape of a figure, or its center location, only the size.
a change in size, shape or the state of matter is a physical change. True for A+.
First, stretch the balloon opening. Then, blow into the opening until your desired size. Last, tie a knot at the opening to keep the air from escaping. Your done.
physical change
IT IS PHYSICAL change
Yes. Liquids can change their shape as they do not have a definite shape and size. They take the shape of a container or jar for example.