Before we solve, let's use our formula for speed.
Speed is defined as distance divided by time.
S = D/T
We have 119m and 28s.
Our distance is 119m.
Our time is 28s.
Plug these numbers into the formula.
S = 119/28
Divide 119 by 28 to get our speed.
119/28 = 4.25.
Our speed is 4.25 m/s.
I hope this helps!
The melting of an ice cube is considered a physical change.
Answer:
<h2>The answer is 30 s</h2>
Explanation:
The time taken can be found by using the formula
v is the velocity
a is the acceleration
From the question we have
We have the final answer as
<h3>30 s</h3>
Hope this helps you
Solar system is nested nearly 2/3 of the way from the center of the galaxy to the outskirt of the galactic disc.