I think the answer is c AC power source
Hope this help you?
Speed =dist./time
=73.4/5
=14.68 km/hr
Answer:
please mark brainlist
Explanation:
Initial speed u=80 km/h=80×185=22.22 m/s
Final speed v=60 km/h=60×185=16.67 m/s
Using v=u+at
Or 16.67=22.22+α×5
⟹ a=−1.1 m/s2
The answer is B. magnesium I am pretty sure