Question

Example problema
If a cay changes its speed tram 10 m/s to 20 m/s in just
5 sec What is the average velocity of the cay?​

Answer 1

v=u+at

20=10+5a

a=2 m/s²

V²=U²+2as

400=100+2x2x s

4s=300

s=75m

i think u got the right answer✌️

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Answer 2

HEY MATE HERE IS YOUR ANSWER ✍✍

$v = u + at$

$2 0= 10 + 5a$

$a = 2 \frac{m}{s}$

${v}^{2 } = {u}^{2} + 2as$

$400 = 100 + 2 \times 2 \times s$

$4s = 300$

$s = 75m$

HOPE IT WORKS ✌