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What potential difference is needed

The physics of moving a small charge through a potential difference.How much work is needed to move a -8.0 ìC charge from
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2. asked by aly
3. 1,716 views
In Figure below, an electron accelerated from rest through potential difference V1=0.955 kV enters the gap between two parallel
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2. asked by Bobby Ray
3. 1,136 views
Find the potential difference across R2 and the current through R2.(1 point) Responses Potential Difference = 6 V. Current = 6
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2. asked by Donald Craven
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What potential difference is needed to stop an electron having an initial speed of 3.70x 105 m/s? Answer in volts
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2. asked by Allie
3. 935 views
Battery supplies a potential difference of 6vAt a certain temperature the current in the 45ohms resistor is 0.08A How would you
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2. asked by peter
3. 535 views
An electron is accelerated horizontally from rest in a television picture tube by a potential difference of 5400V . It then
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2. asked by Jeremy
3. 2,535 views
A circuit consists of a 10 ohm resistor in series with 3 identical batteries each with an emf = 1.0V and internal resistance of
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2. asked by Joe
3. 1,279 views
A video game console operates potential difference of 12.00 V as shown in fig. The potential difference supplied by the power
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2. asked by Learner
3. 663 views
A source of instantaneous potential V = 10sin(50pi t) is connected across a capacitor of capacitence 1 times 10power negative 6
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2. asked by Allan
3. 527 views
An electron accelerated from rest through a potential difference of 50v acquires a speed of 4.2x10^6m/s write down the speed
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2. asked by abdalla
3. 1,331 views