Question

If a person weighs 60 Newtons stands on both feet of area 0.25 square meter each find the pressure exerted on one feet.​

Answer 1

Answer:

Answer:

Given :-

A person weight is 60 Newton stands on both feet of area 0.25 square metre.

To Find :-

What is the pressure exerted on one feet.

Formula Used :-

${\red{\boxed{\large{\bold{Pressure =\: \dfrac{Force}{Area}}}}}}$

Solution :-

Given :

Force = 60 N

Area = 0.25 m²

According to the question by using the formula we get,

$⇒ \sf Pressure =\: \dfrac{60 \times 100}{25}$

$⇒ \sf Pressure =\: \dfrac{6000}{25}$

$⇒ \sf Pressure =\: \dfrac{\cancel{6000} \: \: ^{1200}}{\cancel{25} \: \: ^{5}}$

$⇒ \sf Pressure =\: \dfrac{\cancel{1200} \: \: ^{240}}{\cancel{5} \: \: ^{1}}$

$⇒ \sf Pressure =\: \dfrac{240}{1}$

$➠ \sf\bold{\purple{Pressure =\: 240\: N/{m}^{2}}}$

∴ The pressure exerted on one feet is 240 N/m² .

Answer 2

$\huge \colorbox{red}{answer}$

Given :-

A person weight is 60 Newton stands on both feet of area 0.25 square metre.

To Find :-

What is the pressure exerted on one feet.

Solution :-

Given :

Force = 60 N

Area = 0.25 m²

According to the question by using the formula we get,

$⇒ \sf Pressure =\: \dfrac{60 \times 100}{25}$

$⇒Pressure=2560×100$

$⇒ \sf Pressure =\: \dfrac{6000}{25}⇒Pressure=256000$

$⇒ Pressure = \dfrac{\cancel{6000} \: \: ^{1200}}$

${\cancel{25} \: \: ^{5}}⇒Pressure=25560001200$

$⇒ \sf Pressure =\: {\cancel{1200} \: \: ^{240}}$

${\cancel{5} \: \: ^{1}}⇒Pressure=511200240$

$⇒ \sf Pressure =\: \dfrac{240}{1}⇒Pressure=1240</p><p>$

$➠ \sf\bold{\red{Pressure =\: 240\: N/{m}^{2}}}$

➠Pressure=240N/m2

∴ The pressure exerted on one feet is 240 N/m² .