Answer:
its B
Explanation:
Because its can only go cold to hot. -hope this help :)
Answer:
False
Explanation:
It is important to give exact measurements.
Answer:

Explanation:
1. Given that,
Initial speed of a bicycle, u = 4 m/s
The final speed of a bicycle, v = 6 m/s
Time, t = 6 s
We need to find the acceleration of the bicycle. We know that, acceleration is equal to the change in speed divided by time taken. So,

So, the acceleration of the bicycle is equal to
.