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Physics

QuestionAnswer
500 joules of work for 25 seconds. How much power was produced? 20 Watts
25 watts of power for 200 seconds? How much work was produced? 5000 Joules
There is a current (I) of 3 A in the light bulb. The light bulb has a resistance (R) of 0.5 Ω. What is the voltage (V) of the battery? 1.5 V
There is a current of 2 A in the light bulb. The voltage of the battery is 1.5 V. What is the resistance of the light bulb? .75 Ω
The voltage of the battery is 1.5 V. The light bulb has a resistance of 1.5 Ω. What is the current in the light bulb? 1 A
What resistance would produce a current of 120 amps from a 6-V battery? .05 Ω
What voltage produces a current of 500 amps with a resistance of 50 Ω? 25000
What is the current produced by a voltage of 240 V through a resistance of 0.2 Ω? 48 A
An IPhone uses a standard 1.5 V battery. How much resistance is in the circuit if it uses a current of 0.01A? 150 Ω
A subwoofer needs a household voltage of 110 V to push a current of 5.5 A through its coil. What is the resistance of the subwoofer? 20 Ω
Examples of Semiconductor Technology - Quantum Computing Research - Nanotechnology Integration - Photonic Computing
Quantum Computing Research Revolutionizing computational power and problem-solving abilities
Nanotechnology Integration Miniaturization for enhanced performance and energy efficiency
Photonic Computing Exploring light-based computing for faster data processing
What conducts electricity with zero resistance? Superconductors
What does a voltmeter symbol look like? A circle with a letter V inside
What does a ground symbol look like? ⏚
What does a fuse symbol look like? 2 Dots & and a squiggly line between them
What does a ammeter symbol look like? A circle with a letter A inside
What does a light bulb symbol look like? A circle with a letter M inside
Conductors - Metal Spoon - Nail - Metal Pen - Penny - Pencil
Insulators - Paper - Chalk - Eraser
Created by: Whateverisfree
Popular Physics sets

 

 



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