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2. An electron (mass = 9.11 X 10-31 kg) leaves one end of a TV picture tube with zero initial speed and travels in a straight line to the accelerating grid, which is 2.70cm away. It reaches the grid with a speed of 3.30 X 106 m/s. If the accelerating force is constant, compute (a) the acceleration (b) the time to reach the grid (c) The net force, in Newtons. Ignore the gravitational force on the electron.

2. An electron (mass = 9.11 X 10-31 kg) leaves one end of a TV picture tube with zero initial speed and travels in a straight line to the accelerating grid, which is 2.70cm away. It reaches the grid with a speed of 3.30 X 106 m/s. If the accelerating force is constant, compute (a) the acceleration (b) the time to reach the grid (c) The net force, in Newtons. Ignore the gravitational force on the electron.

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2. An electron (mass = 9.11 X 10-31 kg) leaves one end of a TV picture tube with zero initial speed and travels in a straight line to the accelerating grid, which is 2.70cm away. It reaches the grid with a speed of 3.30 X 106 m/s. If the accelerating force is constant, compute (a) the acceleration (b) the time to reach the grid (c) The net force, in Newtons. Ignore the gravitational force on the electron.
Transcribed Image Text:2. An electron (mass = 9.11 X 10-31 kg) leaves one end of a TV picture tube with zero initial speed and travels in a straight line to the accelerating grid, which is 2.70cm away. It reaches the grid with a speed of 3.30 X 106 m/s. If the accelerating force is constant, compute (a) the acceleration (b) the time to reach the grid (c) The net force, in Newtons. Ignore the gravitational force on the electron.
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