c. A car was running with a velocity of 20m/s. what will be its velocity after 30s if it's acceleration is 5m/s2

Physics

1 answer:

weqwewe [10]3 years ago

4 0

$\large \mathfrak{Solution : }$

let's use first equation of motion to solve this ;

$\boxed{ \boxed{ v = u + at}}$

$v = 20 + (5 \times 30)$

$v = 20 + 150$

$v = 170 \: \: m/s$

Velocity after 30 seconds = 170 m/s

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