Question

if the force of 20 N is applied on the wood box and the box move 50 cm then calculate the z give early work done on it ?





pz give early answer ​

Answer 1

GiveN :

• Force Applied (F) = 20 N
• Displacement (s) = 50 cm = 0.5 m

To FinD :

• Work Done on it

Solution :

Use Formula for Work Done :

⇒Work Done = Force * Displacement

⇒W = F.s

⇒W = 20 * 0.5

⇒W = 10

∴ Work Done on wooden block to move is 10 Joule.

______________________________

Additional Information :

• Work is done, when force is applied on a body and it gets displaced from its position.

• It is a scalar quantity.

• SI unit is Joule (J).

• More units are : ergs, calories, etc.

• Force and displacement are vector quantities and product of two vector quantities is always a scalar quantity.

Answer 2

$\mathbb{\underline{\purple{ANSWER:-}}}$

$\sf \: Force = 20~N \\ \\</p><p> \sf \: Displacement = 50 ~cm = 0.5 ~m \\ \\</p><p> {\boxed{\sf { Work \: done = Force \times Displacement}}} \\ \\</p><p>{\implies} \sf \: Work \: done = 20 \times 0.5 \\ \\</p><p>{\implies} \sf \: Work \: done = 10~Joules$

${\therefore}~~\sf{\underline{\underline{\red{ Work \: done = 10~Joules}}}}$