Answer:
t = 22.22 s
Step-by-step explanation:
Given that,
The initial speed of the train, u = 40 km/h
Acceleration of the train, a = 0.5 m/s²
Finally, it stops, v = 0
We need to find the time taken by it to stop. using first equation of motion to find it such that,
So, it will take 22.22 seconds to stop.
Answer:
(1, -5) or x=1, y=-5
Step-by-step explanation:
Hope this helps!
Answer:
Step-by-step explanation:
Circumference = πd
= 3.14 * 16
= 50.24
Answer:
1/8
Step-by-step explanation:
first multiply 2 x 2 and you get 4
then multiply 2x2x2x2x2 and you get 32
simplify 4/32
4 divided by 4 = 1
32 divided by 4 = 8
1/8
I hope this is clear!