Question

[1*
A). Tick the correct answer.
1. A car travels a distance of 100 Km in 2 hour
a) Its average speed is 50Km/h b) The car travel at 50Km/h all the time
c) The car did not travel at 50Km/h all the time
d) All of the above

please give me Revalent answers​

Answer 1

Answer:

a) it's average speed is 50km/h

Explanation:

hope it's helpful for you...

Answer 2

Answer:

d) all of the above

explanation:

for a) avg speed =distance /time

=50km/hr

forb) if there is no acceleration car will travel at uniform speed

for c) if for 1st hour it travels with 40km/hr and for next hour with 60km/hr

then avg speed=total speed/total time

=60+40/2

=50 km/hr

here car didn't travel will with 50km/hr

so, all of the above is ans.