The flower buds changing into a flower
Winding a clock spring is a physical change. It involves applying mechanical force to compress the spring, which causes a change in its shape and potential energy. No new substances are formed during this process.
The spring constant remains the same regardless of the length of the spring. It is a physical property of the spring material and design, representing its stiffness. Cutting the length of the spring in half will not change its spring constant.
Crumple is a physical change.
Physical
Solid
physical change
I Physical Change.
a change in size, shape or the state of matter is a physical change. True for A+.
Volume is a physical quantity not a change. However CHANGE in volume is a physical change.
physical change physical change
Physical change of the paint, not the door.
this is a physical change