sec in 0.005 sec. What is the average force exerted on the nail? (show solution)...

October 2022 1 2 Report

A 12.0 kg hammer hits a nail at a velocity of 13.2 m/sec in 0.005 sec. What is the average force exerted on the nail? (show solution)

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$\footnotesize{ \textsf{ \dag \: Mass (m) = 12.0 kg}} \\$

$\footnotesize{ \textsf{ \dag \: Final Velocity (v) = 0 m/s \qquad (As hammer hit's the nail it will comes to the rest position)}} \\$

$\footnotesize{ \textsf{ \dag \: Initial Velocity (u) = 13.2 m/s }} \\$

$\footnotesize{ \textsf{ \dag \: Time taken (t) = 0.005 sec}} \\$

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$\footnotesize{\underline{ \bigstar\textsf{ According to the Question :}}}\\$

$\footnotesize{ \sf\dashrightarrow\:\: Acceleration = \dfrac{Final \: Velocity - Initial \: Velocity}{Time \: interval}} \\ \\$

$\footnotesize{ \sf\dashrightarrow\:\: Acceleration = \dfrac{0 - 13.2}{0.005}} \\ \\$

$\footnotesize{ \sf\dashrightarrow\:\: Acceleration = \dfrac{ - 13.2}{0.005}} \\ \\$

$\footnotesize{ \sf\dashrightarrow\:\: Acceleration = \dfrac{ - 13.2}{0.005}}\\ \\$

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$\footnotesize{:\implies \sf Force = mass \times acceleration} \\ \\$

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mochiiijiminsshiiie Oh,, ok po,, thank you po :>>

MystifiedBoy ok I'll edit the answer again and tommorow I'll post the ans. Thanks for ur response bro!

mochiiijiminsshiiie Thank you so much, I'll be waiting, sir. :>>

MystifiedBoy Though ask your teacher about the Final answer!

mochiiijiminsshiiie Huhu,, It was an activity and tommorow is the due date. :

MystifiedBoy Ok then I'll edit my ans early in the morning

MystifiedBoy https://brainly.in/question/8413057 If you need solution ASAP refer this link it may help you

mochiiijiminsshiiie Really? Thank you so much, sir!

mochiiijiminsshiiie the link sir is not working for me, I think its because I'm not from your country :<

MystifiedBoy Just copy the link and paste it on chrome!