Explanation:
We can solve the problem, either using graph or equation, as per our liking :
u = 12 m/s
v = - 8 m/s
t = 5 sec
(1) v = u + at
-8 = 12 + 5a
<u>a = - 4 m/s^2 </u>
<u>(</u><u>2</u><u>)</u> S = ut + 1/2 * a * t^2
S = 12 * 5 - 2 * 25
<u>S (Distance travelled) = 10 m</u>
Good morning!
Wind energy is closer to the energy provided by the Tides as both are governed by forces of nature. In addition, the two are considered renewable energy sources and generate kinetic energy. These kind of energy are often used in Brazil.
Hugs!
Answer:
The average surface temperature decreases the further you get from the Sun because the more distant planets receive less energy/heat/sunlight per square meter of their surface. This is because the energy from the Sun spreads out (becomes less concentrated) as you travel further from the source/Sun.
Explanation:
Because gravity accelerates all objects the same regardless of their mass