To calculate the initial velocity of the bike, we use the following equation
.
or

Here, u is initial velocity, v is final velocity, t is the time and d is the distance covered by bike.
Given,
,
and
.
Substituting these values in above equation, we get
.
Thus, the initial velocity of the bike is 1.2 m/s.
Answer:
The temperature is 90.4°C
Explanation:
See the attached for explanation
D. Get down to the child’s level to talk
Answer:
They increase the time it takes to slow you down, which decreases the force applied to you.
Explanation:
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