Question

a bird flies north at 20m/s for 15sec.it rests for 5sec and then flies south at 25m/s for 10sec.for the whole journey of the bird find avearge aclleration pls solve krna avverage accleration mai brainlist aur thanks duna 30

Answer 1

Answer:

thanks for your free points

Step-by-step explanation:

mark as brainilist please

Answer 2

Answer:

Refer to the attachment