Question

a bus increases its velocity from 20 m/ s to 30m/s in 2 sec find acceleration​

Answer 1

Answer:

the acceleration is 5 m/s^2 please mark me as brainliest please

Answer 2

Answer :- 5 m/s²

$\bf\huge\underline{\underline{ Given :- }}$

• initial velocity , u = 20 m/s

• final velocity , v = 30 m/s

• time , t = 2 s

$\bf\huge\underline{\underline{ To \: Find:- }}$

• acceleration , a

$\bf\huge\underline{\underline{ Answer :- }}$

• $\boxed{\bf\red{a = \frac{v - u}{t} }}$

• $\bf\pink{\implies} a = \frac{ v - u }{ t }$

• $\bf \pink{\implies} a = \frac{ 30 - 20 }{ 2 }$

• $\bf \pink{\implies} a = \frac{ 10 }{ 2}$

• $\bf \pink{\implies} a = 5 m/s²$

$\rule{10cm}{0.05cm}$