In throttling process, work done is zero.
That means that no work is done.
No, unless both are zero. No work is done in a horizontal motion. mGh is work in a vertical direction.
Zero is not used as the divisor when dividing with the process of division.
In this case, V would be negative, and work w would be positive.
Dividing by zero is impossible and should never be done. My old math teacher used to have a Mathematical Ten Commandments and "You shall not divide by zero was one of them."
work done (by) the system equals zero , W=P(v2 - v1)= zero , where v2 = v1
Work Done = Force x Displacement, so if the displacement is zero, the work done will be zero. There will be no work done.
That means that no work is done.
zero. because in free expansion volume of gas increase against any resistance.
no work will be done because force is applied but displacement is zero so no work will be done.
Zero work done
Work done is zero when force acts right angle to the direction of the motion of the body . my situation of zero work done , one day i hold many books approximately 15 after some time i feel very tired but there is a physical work done is zero because i worked against right angle . i feel actual work is done because when i holding book my muscles and blood circulate all over the body so i feel work is done. Arshad Quraishi
If the angle between the displacement and force applied is less than a right angle, then it is Positive Work done. If the angle between the displacement and the force applied is greater than a right angle then it is Negative Work done. If the displacement and force are at right angles, or either is zero, then it is Zero Work done.
Work = force x distance. With a distance of zero, the work will also be zero.
work done on an object zero by a force would be zero isif the displacement of the object is zero
work done is zero because force is toward the centre and distance is tangent to the circle so cos90 is equal to zero.[abbasia]
work done is zero when gas expands in vacuum.sarin madhusoodanan