Answer:
GIVEN
u is 40m/s and v=60m/s
time is 4s
therefore acceleration =60-40/4
=20/4=5m/s^2
b)next 2 sec=70m/s
Increases exponentially is your correct answer
Answer:
According to the National Cancer Institute, the average cost of a pack of cigarettes is $6.28, which means a pack-a-day habit sets you back $188 per month or $2,292 per year. 1 Ten years of smoking comes with a $22,920 price tag
Explanation:
I hope this helps
A ball accelerating as it rolls down a hill
More water evaporates than falls as rain
did u know 3 million tonnes of water gets evaporated from oceans per day
