Work Energy Theorem A hammer of mass 500kg falls through a height of 4.0m on a pile of negligible mass. If it drives the pile 1.2m into the ground, find the average resistance of the ground for the penetration.
Ohm's law
Ohm’s law is a prominent concept in physics and electronics. It gives the relation between the current and the voltage. It is used to analyze and construct electrical circuits. Ohm's law states that the voltage across a conductor is directly proportional to the current flowing through it.
Path of Least Resistance
In a series of alternate pathways, the direction of least resistance is the actual or metaphorical route that offers the least resistance to forwarding motion by a given individual or body.
Work Energy Theorem
A hammer of mass 500kg falls through a height of 4.0m on a pile of negligible mass. If it drives
the pile 1.2m into the ground, find the average resistance of the ground for the penetration.
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