Physics, 08.11.2019 20:31 bvaughn6477
You are doing an experiment to determine your reaction time. your friend holds a ruler. you place your fingers near the sides of the lower part of the ruler without touching it. the friend drops the ruler without warning you. you catch the ruler after it falls 11.3 cm . what was your reaction time? show formulas and explanation step by step
Answers: 3
Physics, 22.06.2019 14:10
Match these items. 1. coulombs __force 2. ohms __emf 3. centimeters __resistance 4. newtons __charge 5. volts __length
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Physics, 22.06.2019 15:00
When is a current produced? when the terminals of an electrochemical cell are connected by a wire if the electric circuit is opened in an electrochemical cell if the electrolyte is removed from an electrochemical cell when the electrodes are reversed in an electrochemical cell
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Physics, 22.06.2019 15:50
If the work required to stretch a spring 3 ft beyond its natural length is 15 ft-lb, how much work is needed to stretch it 27 in. beyond its natural length?
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You are doing an experiment to determine your reaction time. your friend holds a ruler. you place yo...
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