Question

A particle was at rest from 1 a.m. It moved at a uniform speed 50 km/hr from 1.30 a.m.
to 2:00 a.m. Find the average speed between
(a) 1.00 a.m. and 2.00 a.m.
(b) 1.15 a.m. and 2.00 a.m.
(c) 1.30 a.m. and 2.00 a.m

Answer 1

Answer:

50 km/hr

as it was moved with uniform speed