Electron in Homogeneous Electric Field

AI Thread Summary
The discussion focuses on calculating the motion of an electron in a homogeneous electric field of 300 N/C directed vertically upwards. Key points include determining the force acting on the electron, which is influenced by the electric field, and calculating its acceleration, which also points upwards. The initial velocity of the electron is given as 5.00 x 10^6 m/s at a 30-degree angle, leading to the need to find both vertical and horizontal components of this velocity. It is noted that the horizontal component remains constant while the vertical component changes due to the electric field's influence. The discussion seeks to apply kinematic equations to find the maximum height reached by the electron above its original level.
jakk2
2
0
please help me :(

Electron inserted in a homogeneous electric field to measure 300 N / C, which
directed vertically upwards. The initial velocity of the electron is far
5,00 10^ × 6 m/s and goes to 30 degrees, above the skyline. a) Find the maximum height that
reaches the electron above the original level.

please help i m stuck
 
Physics news on Phys.org


What is the force on the electron due to electric field?
What is the acceleration and its direction?
What are the vertical and horizontal components of velocity?
Which component remains constant and which component changes?
Which kinematic equation relates initial velocity, final velocity, displacement and acceleration?
 
Thread 'Minimum mass of a block'

Thread 'Minimum mass of a block'

Here we know that if block B is going to move up or just be at the verge of moving up will act downwards and maximum static friction will act downwards Now what im confused by is how will we know " how quickly" block B reaches its maximum static friction value without any numbers, the suggested solution says that when block A is at its maximum extension, then block B will start to move up but with a certain set of values couldn't block A reach...
View full post »
Thread 'Calculation of Tensile Forces in Piston-Type Water-Lifting Devices at Elevated Locations'

Thread 'Calculation of Tensile Forces in Piston-Type Water-Lifting Devices at Elevated Locations'

Figure 1 Overall Structure Diagram Figure 2: Top view of the piston when it is cylindrical A circular opening is created at a height of 5 meters above the water surface. Inside this opening is a sleeve-type piston with a cross-sectional area of 1 square meter. The piston is pulled to the right at a constant speed. The pulling force is（Figure 2）： F = ρshg = 1000 × 1 × 5 × 10 = 50,000 N. Figure 3: Modifying the structure to incorporate a fixed internal piston When I modify the piston...
View full post »

Similar threads

Confused about direction of electric field
Replies
7
Views
3K
Direction of Electron in Homogeneous Electric Field
Replies
17
Views
3K
An electron & a proton are each placed in an electric field
Replies
1
Views
3K
What Is the Magnitude of the Electric Field Between Parallel Plates?
Replies
4
Views
2K
How is the Relativity Formula Proven for an Electron in an Electric Field?
Replies
25
Views
2K
Find the electric field between 2 finite discs
Replies
16
Views
1K
A problem regarding the electric potential of an electron
Replies
2
Views
1K
How to calculate vertical electron deflection between two charged plates?
Replies
1
Views
3K
Find distance traveled given electric field + vf and vi
Replies
5
Views
4K
Movement of electron in an electric field
Replies
10
Views
7K

Hot Threads

Recent Insights

Back
Top