Heat energy (and light energy if they ask for two answers)
Answer:
Distance = 40 meters.
Explanation:
Given the following data;
Force = 25N
Time = 10 seconds
Power = 100 Watt
To find the distance;
First of all, we would determine the work done;
Workdone = power * time
Workdone = 100 * 10
Workdone = 1000 Nm
Next, we use the following formula to find the distance;
Workdone = force * distance
1000 = 25 * distance
Distance = 1000/25
Distance = 40 meters.
-is made mostly of hydrogen and helium.
-will eventually run out of fuel and die.
-creates energy through nuclear reactions
<span>The x component of velocity is 9.0m/s, y component is zero initially.</span><span>a = -9.8m/</span><span>s2</span>
Since the jumper lands at a -45-degree angle the final Vy must have the same magnitude as the final Vx. <span>V<span>f2 </span>= V<span>02 </span>+ 2ad</span>Plugging in values:<span>(−9.0m/s<span>)2</span>=0m/s+2(−9.8m/<span>s2</span>)d</span><span>The height difference,d is equal to |-4.13| or 4.13 m.</span>