Question

A hummingbird flying at 3.00 m/s

speeds up to 6.50 m/s in .0200
seconds. What is the hummingbird's
acceleration?

Answer 1

Answer:6.50=3+a×0.200

0.200a=3.50

a=3.50/0.200

a=17.5 m/sec.square

Explanation:the initial speed(u)=3m/sec.

last speed (v)=6.50/sec.

time(t)=0.200sec

so, from

v=u+at(first equation of motion)

after solving will get the answer