Question

The velocity of a body moving at an initial speed of 300 m/s and having an acceleration of
4 m/s after 2 s will be​

Answer 1

$\orange\bigstar$Required Answer :

$\:\:\:\:\:$

$\dag\boxed{\bf{\pmb{\underline{Final \:Velocity\: of\: body\: is\: 308\: m/s }}}} \pink\bigstar$

$\:\:\:\:\:$

$\red\maltese$Given :

$\:\:\:\:\:$

$\sf\dashrightarrow\:Initial \:Speed\: of\: Body$= 300 m/s

$\sf\dashrightarrow\:Acceleration\: of\: Body$= 4 m/s

$\sf\dashrightarrow\:Time \:taken$ = 2 S

$\:\:\:\:\:$

$\blue\maltese$To Find :

$\:\:\:\:\:$

$\sf\implies\:Final \:Velocity \:of\: Body$

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀__________________________

$\:\:\:\:\:$

$\purple\maltese$Solution :

$\:\:\:\:\:$

$\orange\dag$FORMULA ⪼ V = U + at

$\:\:\:\:\:$

$\dashrightarrow$ V = 300 + 4 × 2

$\dashrightarrow$V = 300 + 8 m/s

$\dashrightarrow$V = 308 m/s

$\:\:\:\:\:$

$\green\maltese$Therefore :

$\:\:\:\:\:$

$\dag\boxed{\bf{\pmb{\mathfrak{\underbrace{\underline{Final \:Velocity\: of\: body\: is\: 308\: m/s }}}}}} \purple\bigstar$

______________________

Answer 2

Step-by-step explanation:

Findvelocityofbody

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

FORMULA ⪼ V = U + at

V = 300 + 4 × 2

V = 300 + 8

V = 308 m/s