<span>the power supplied to the motor by the fuel cell is 0.31 watts.
</span>
The current , I is 0.5 A.
Voltage, V is 0.43 V
From ohm's law: V = IR
Thus, R = 0.43/0.5 = 0.86Ω
Now, Power =
R
= 0.5 ×0.5×0.86
= 0.215 W
<h3><u>Answer;</u></h3>
= 3.73 seconds
<h3>
<u>Explanation;</u></h3>
Using the equation;
v = u + at
where v is the final velocity, u is the initial velocity and a is the acceleration due to gravity (-g) and t is the time taken.
Therefore;
v = u - gt
Thus;
v = 24.5 m/s, u = 12.1 m/s, a = -g = 9.8 m/s²
-24.5 m/s = 12.1 - 9.8 × t
36.6 = 9.8 t
t = 36.6/9.8
= 3.73 seconds
If I don’t know a answer I put C bc it is a 50/50 chance but it might be wrong
Answer:
value of fs,max under the circumstances is
f = 42.56 N
Explanation:
The formula is µ = f / N, where µ is the coefficient of friction, f is the amount of force that resists motion, and N is the normal force. Normal force is the force at which one surface is being pushed into another.
So f = µN
f = 0.380 * 112
f = 42.56 N
Because most people are different and also are putting on a show for social medi
