Cathode-ray tubes (CRTS) are often found in oscilloscopes and computer monitors. In (Figure 1) an electron with an initial speed of 6.70x106 m/s is projected along the axis midway between the deflection plates of a cathode-ray tube. The potential difference between the two plates is 24.0 V and the lower plate is the one at higher potential.
Q: Cathode ray tubes (CRTs) used in old-style televisions have been replaced by modern LCD and LED…
A:
Q: The two parallel plates shown below create a uniform electric field. A proton is travelling due east…
A: The potential difference V=V1-V2=825-125=700 Volts
Q: Cathode ray tubes (CRTs) used in old-style televisions have been replaced by modern LCD and LED…
A: Solution: The given information is: The accelerating potential between the plates is V = 30 kV. The…
Q: A parallel-plate capacitor has plates of area 0.40 m2 and plate separation of 0.20 mm. The capacitor…
A: We are given a parallel plate capacitor. We are given its plate area and separation between plates.…
Q: Review Multiple-Concept Example 4 to see the concepts that are pertinent here. In a television…
A: Given data potential difference ∆V=16000V mass of the electronm=9.1×10-31kg charge of the electron…
Q: A parallel-plate capacitor is charged to 5000 V. A proton is fired into the center of the capacitor…
A:
Q: Cathode ray tubes (CRTs) used in old-style televisions have been replaced by modern LCD and LED…
A:
Q: Review Multiple-Concept Example 4 to see the concepts that are pertinent here. In a television…
A: potential difference = 22000 V
Q: Through what potential difference must an electron (starting from rest) be accelerated if it is to…
A: Velocity of the electron (v)=3×107 m/s Mass of an electron (m)=9.1×10-31 kg Charge on an electron…
Q: An electron is accelerated from rest through a potential difference ΔV. If the electron reaches a…
A: The objective of the question is to find the potential difference that an electron is accelerated…
Q: Cathode ray tubes (CRTs) used in old-style televisions have been replaced by modern LCD and LED…
A:
Q: Cathode ray tubes (CRTs) used in old-style televisions have been replaced by modern LCD and LED…
A: Write the given values with suitable variables. d=1.62 cm=0.0162 mV=23 kV=23×103 V Here, d denotes…
Q: Cathode ray tubes (CRTs) used in old-style televisions have been replaced by modern LCD and LED…
A:
Q: Across what potential difference must an electron, initially at rest, move to attain a speed of 1.0…
A:
Q: The electric field strength between two parallel conducting plates separated by 10.00 cm is 7.50×104…
A:
Q: A proton that is initially at rest is accelerated through an electric potential difference of…
A: Given data: Initial velocity (Vi) = 0 m/s Potential difference (ΔV) = 500 V Charge on proton q = e…
Q: An electron is initially at rest. It is accelerated through a potential difference of 400 V. What is…
A:
Q: A charged particle that has a mass of 2.8 x 10 1 kg accelerates upward at 3.6 m/s in the electric…
A: Given that a charged particle moves through plates which are held at some potential, m=2.8×1016…
Q: Review Multiple-Concept Example 4 to see the concepts that are pertinent here. In a television…
A:
Q: A spherical conductor with a 0.493 m radius is initially uncharged. How many electrons should be…
A:
Q: Review Multiple-Concept Example 4 to see the concepts that are pertinent here. In a television…
A: Solution -The work-energy theorem, also known as the principle of work and kinetic energy, states…
Q: Cathode ray tubes (CRTs) used in old-style televisions have been replaced by modern LCD and LED…
A: The electric field in a region 'd' m long, with potential difference between end points 'V', is…
Q: Cathode ray tubes (CRTs) used in old-style televisions have been replaced by modern LCD and LED…
A: The electric potential and electric field intensity for the parallel plate capacitor is related by…
Q: Cathode ray tubes (CRTs) used in old-style televisions have been replaced by modern LCD and LED…
A: Electric field between plates is given by: E=V/d where V= potential difference and d=…
Q: The difference in electric potential between the accelerating plates in the electron gun of a TV…
A: Given data: Potential difference (ΔV) = 25 kV = 25000 V Distance (d) = 1.5 cm = 0.015 m Required:…
Q: Cathode ray tubes (CRTs) used in old-style televisions have been replaced by modern LCD and LED…
A: Given Quantities: The distance of separation between the plates(dx) = 1.44 cm The potential…
Q: In the image provide these exists two parallel plates call A and B the length of both being 5…
A: Since you have posted a question with a multiple sub parts, we will solve first three sub - parts…
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 1 images
- Cathode-ray tubes (CRTS) are often found in oscilloscopes and computer monitors. In the figure (Eigure 1)an electron with an initial speed of 6.80x108 m/s is projected along the axis midway between the deflection plates of a cathode-ray tube. The potential difference between the two plates is 26.0 V and the lower plate is the one at higher potential. Figure Vo K6.0 cm 2.0 cm 12.0 cm 1 of 1 Y Part E How far below the axis has the electron moved when it reaches the end of the plates? 1951 ΑΣΦ 7.51-10-³ Submit Previous Answers Request Answer X Incorrect; Try Again; 4 attempts remaining Part F At what angle with the axis is it moving as it leaves the plates? 0- Submit Η ΑΣΦ 4 m Request AnswerAn electron is fired at a speed yo = 4.5 x 106 m/s and at an angle D + + + + + + + + Path of the electron 0 00 d X + AV = -45° halfway between two parallel conducting plates that are D = 4.0 mm apart, as in the figure below. The voltage difference between the plates is AV = 135 V. (a) Determine how close, d, the electron will get to the bottom plate. mm (b) Determine the horizontal position where the electron will strike the top plate. (Report the distance from the origin along the x-axis.) mmCathode ray tubes (CRTs) used in old-style televisions have been replaced by modern LCD and LED screens. Part of the CRT included a set of accelerating plates separated by a distance of about 1.54 cm. If the potential difference across the plates was 28.5 kV, find the magnitude of the electric field (in V/m) in the region between the plates.
- Two charged, parallel, flat conducting surfaces are spaced d = 1.1 cm apart and produce a potential difference ΔV = 715 V between them. An electron is projected from one surface directly toward the second. What is the initial speed of the electron if its comes to rest just at the second surface?Cathode ray tubes (CRTs) used in old-style televisions have been replaced by modern LCD and LED screens. Part of the CRT included a set of accelerating plates separated by a distance of about 1.36 cm. If the potential difference across the plates was 27.0 kV, find the magnitude of the electric field (in V/m) in the region between the plates.Cathode ray tubes (CRTS) used in old-style televisions have been replaced by modern LCD and LED screens. Part of the CRT included a set of accelerating plates separated by a distance of about 1.38 cm. If the potential difference across the plates was 24.0 kV, find the magnitude of the electric field (in V/m) in the region between the plates. HINT V/m