A 1,000 kg boulder rolls 75 m down a mountain doing 735,000 J of work. What force was acting on the boulder?
2 answers:
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<span>Data:
</span>R = 5 Ω
U = 12 V
i = ?
<span>
Formula:
</span>
→ 
<span>
Solving:
</span>
Answer:
<span>The current through the resistor is 2.4 Amperes</span><span>
</span>
</span>R = 5 Ω
U = 12 V
i = ?
<span>
Formula:
</span>
Solving:
</span>
Answer:
<span>The current through the resistor is 2.4 Amperes</span><span>
</span>