Compton effect , Photon properties , Electron microscope and Optical microscope
Converting the mass ( m ) into energy ( E ) is related to the Einstein relation ( E = mc² ) which is the scientific base of the nuclear bomb where it was...
Converting the mass ( m ) into energy ( E ) is related to the Einstein relation ( E = mc² ) which is the scientific base of the nuclear bomb where it was...
The energy is the capacity to do work , There are different forms of energy that can be converted into one another , Such as in the waterfall , The potential energy is converted...
Energy It is the ability to do work , Man needs the energy to exert effort ( do work ) without energy no task can be performed , The unit of measuring energy is...
Coincidence played the main role in the discovery of the general gravitational law by Isaac Newton when he noticed the fall of an apple from a tree to the ground , Newton concluded some...
Centripetal Acceleration Changing the direction of velocity leads to the existence of acceleration called the centripetal acceleration ( a ) which is the acceleration acquired by an object moving in a circular path due...
It is preferable to use air bags in the cars to protect the driver during accident , The colliding of a large truck with wall is more destructive than the colliding of a small...
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