Question

An auto travels the first half time with a uniform speed u and the next half with a uniform speed v. Find the average speed.

a.u+v/2
b.uv/2
c.2uv
d.uv​

Answer 1

$\huge{\underline{\mathtt{\red{❥A}\pink{N}\green{S}\blue{W}\purple{E}\orange{R}}}}$

• see the attachment above for detailed solution to the question

Answer 2

REFERRED TO THE ABOVE ATTACHMENT ✌