Answer:
Now e is due to the ring at a
So
We say
1/4πEo(ea/ a²+a²)^3/2
= 1/4πEo ea/2√2a³
So here E is faced towards the ring
Next is E due to a point at the centre
So
E² = 1/4πEo ( e/a²)
Finally we get the total
Et= E²-E
= e/4πEo(2√2-1/2√2)
So the direction here is away from the ring
Answer:
Explanation:
From the question we are told that:
Radius r=13
Coefficient of static friction \mu=0.67
Given the Centripetal concept
Generally the equation for Velocity v is mathematically given by
The value of the minimum speed (in m/s) for the cyclist to perform the stunt is Given as
A white dwarf cannot support its own weight by its degenerate pressure if its mass is greater than 1.4 solar masses.
<h3>
What are white dwarfs?</h3>
White dwarfs are stellar core remnant composed mostly of electron-degenerate matter.
White dwarf is very dense due to its large mass and smaller volume.
<h3>Reasons for comparable mass of white dwarfs and Sun</h3>
- Stars with main sequence masses less than about 0.5 solar masses cannot ignite the helium fusion required to become white dwarfs.
- A white dwarf cannot support its own weight by its degenerate pressure if its mass is greater than 1.4 solar masses.
Learn more about white dwarfs here: brainly.com/question/24873876
#SPJ11
The snail will go <span>0.18193752 miles </span>
Answer:
Psychological Disorder refers to the cessation of an individual ability to distinguish between emotions or behavior,cognition skills.
<u>The Four D's of a person displaying psychological disorder is </u>
- Deviance
- Dysfunction
- Distress
- Danger
<u>Normal Mental Health:</u>According to the <u>World Health Organization(WHO)</u> an individual is said to have normal mental health if he/she is able to cope up with day to day stress of his life ,is able to work in a progressive manner, and is able to contribute to the society in a productive way
