Work is said to be done by a force if the point of application of the force gets displaced.
Work is measured by the product of the force and the displacement component in the direction of the force.
Hence W = F s cos @
@ is the angle between the force vector and displacement vector.
The unit for work in physics is the joule (J).
In physics, power is the rate at which work is done or energy is transferred. It is defined as the amount of energy transferred or converted per unit time. The SI unit of power is the watt (W), which is equal to one joule per second.
The formula for calculating total work in physics is: Work Force x Distance.
Albert Einstein was awarded the Nobel Prize in Physics in 1921 for his work on theoretical physics, particularly for his discovery of the photoelectric effect.
Work is zero in physics when there is no displacement of an object, meaning that no force is applied to move the object over a distance.
i donjt no
Branch of Physics that applies to life science is called Biophysics .
In physics and astronomy, a star is a huge globe of plasma that emits its own radiation.
Classical physics and (Quantum or modern) Physics Mechanics Thermodynamics Sound Light Optics Magnetism Electricity
it is the study of math and and chemistry put together
it is a unit distance covered at a unit speed
The unit for work in physics is the joule (J).
In physics, power is the rate at which work is done or energy is transferred. It is defined as the amount of energy transferred or converted per unit time. The SI unit of power is the watt (W), which is equal to one joule per second.
they define when work occurs energy. Energy is the ability to do work.
in physics work work=force *distance the distance covered by body by any force is called work.
Physics works in the whole of the universe.
Define Electrostatics