8 situations where no work is done - Brainly.in
Nov 23, 2014 · No work is done. 4.If you push a wall , but it does not move . No work is done. 5.You sit on a chair for hours . No work is done as there is no involvement of motion. 6.Earth …
[Expert Verified] 5 example of negative work done - Brainly.in
Sep 9, 2017 · As force and displacement both are a vector quantity, their product, work is also a vector quantity. Thereby, the work done can be a negative work done. A negative work done is …
10 examples of positive work done ,10 examples of negative work …
Dec 4, 2017 · Here is a list of some examples of work done. Work done is divided into: a) Positive Work done and b) Negative Work done a)Examples of positive work done 1. Kicking a football …
Give one example where work done on an object is negative.
Feb 3, 2021 · Negative work: Negative work is performed if the displacement is opposite to the direction of the Force applied. Example: Work was done the gravity on a rocket going …
Give two example where force is applied but work is not done.
Apr 5, 2019 · 1. A boy pushing a tree. 2. A girl pushing a wall. In the above examples, the work is not said to have been done even when the force is applied as the object does not show any …
Give one example where work done on an object is zero
Dec 30, 2017 · Ans = When a force is exerted on an object which does not move,no work is done on the object. >> Give one Example where work done on an object is zero. Ans = (1) The work …
[Best Answer] 5 examples of zero work - Brainly.in
Jul 13, 2018 · Shikha is working on the laptop for many hours, she claimed that she has done his assignment but actually no work is done. Sleeping at night for eight hours is an example of …
What is a block and tackle pulley? + Example - Socratic
Example: Physics . Science ... Physics Math Algebra ... Physics Work and Energy Simple Machines.
Give one example where work done on an object is negative.
Jan 10, 2018 · Give one example where work done on an object is negative. - 2234342. ... New questions in Physics. b ...
How does energy differ from force? + Example - Socratic
A force is a push or pull. It is a vector. Energy is something transferred between things that cannot be created or destroyed. It is a scalar. This questions is tricky, mostly because it is so hard to …