If the potential difference between the cathode and anode

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Reference no: EM13611143

In the electron gun pictured, a potential difference of 12.0 kV is found to bring electrons from rest at the cathode to 6.5 107 m/s at the anode. If the potential difference between the cathode and anode is reduced from 12.0 kV to 4.0 kV, with what speed will the electrons reach the anode.

Reference no: EM13611143

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