The main purpose of a particle accelerator is to
Answers
Answer;
Speed up small particles
Explanation;
- A particle accelerator is a machine that accelerates the sub-atomic particles such as electrons or protons to high energies. The particle accelerators produce beams of charged particles which may used for different research purposes.
- The accelerators propel charged particles to speed near the speed of light and colliding them using electromagnetic fields, which allows scientist to use them in research.
Related Questions
A coil is connected to a 100v d.c. supply and takes a current of 10A. Calculate the value of the resistance of the coil
When you can not see what is taking place, but other senses indicate occurrences. This is called?
What does the ozone layer absorb?a. Microwaves c. UV radiation b. X-rays d. Infra-red radiation
What is the electric field experienced by a charged balloon if the charge on the balloon is 9.4 × 10-10 coulombs and the force it experiences is 8.2 × 10-2 newtons?
Answers
Unknown: KwH=?in 30 days
Solution: 280 watt-hours per day/1000x30 days
.28 x 30=n
Answer:8.4 kwh
dont answer 8.4, its wrong
Plato
B. a boulder falling off a cliff in a straight path
C. a ball being thrown straight up
D. a bicyclist moving in a straight line at a constant speed
Answers
A. No. The airplane's speed is increasing.
B. No. The boulder's speed increases as it falls.
C. No. The speed of the ball decreases as it approaches the peak,
then it changes direction, begins to move downward, and its speed
increases steadily after that.
D. Yes. The cyclist's speed and direction are not changing.
Final answer:
Accelerated motion refers to any motion with changing velocity, including changes in speed or direction. Most of the examples provided involve accelerated motion, except for the bicyclist moving in a straight line at a constant speed, as both speed and direction remain constant in such scenario.
Explanation:
In the context of physics, accelerated motion refers to any motion in which the velocity changes - either in magnitude (speed) or direction. This can be due to an increase or decrease in speed, or a change in direction. Examples of accelerated motion include an airplane taking off down a straight runway, a boulder falling off a cliff in a straight path, and a ball being thrown straight up.
However, a bicyclist moving in a straight line at a constant speed is NOT an example of accelerated motion. In this case, the speed (magnitude of velocity) and direction are both constant, and therefore there is no acceleration present.
Learn more about Accelerated Motion here:
#SPJ6
Answers
Answer:
Diffraction patterns are due to INTERFERENCE.
Explanation:
A) Negative three is to the left of negative one on the number line.
B) Negative three is to the right of negative one on the number line.
Eliminate
C) Negative three and negative one are to the right of 0 on the number line.
D) Negative three and negative one are on opposite sides of 0 on the number line.
Answers
Answer:
The Answer is D
Explanation:
I know because I just took the test.
Answer:
answer is D
Explanation:
B) Kepler based his laws of planetary motions off of Newton’s law of gravity.
C) Hardy and Weinberg independently came up with a population equation.
D) Darwin and his grandfather both worked on the ideas of survivability.
Answers
Answer: The correct answer is B.
Explanation:
"Cumulative" means that something builds on itself. Like one law is formulated from using the result of the other.
Newton's law of gravity had come after that Kepler's laws was formulated.
The law of gravity is more fundamental than Kepler's laws.
Newton formulated his famous law of gravitation between the earth and the moon and also between the Sun and the planet.
After that Kepler's laws came. He gave the law of orbit in which he said that the planet revolves the Sun in an eliiptical orbit. And the other two laws were also given by him. In this way Kepler's law was formulated by using the law of gravity.
Therefore, Kepler based his laws of planetary motions off of Newton’s law of gravity is the best example to show how scientific knowledge is cumulative.
Answers
The given system is a constant pressure systemwhere the work done is the product of the pressure and the volume change.
- The volume to which the gas expands to is approximately 11 liters
Reasons:
Given parameters;
The original volume, V₁ = 40 cm³
The energy released, E = 950 J
Constant pressure applied, P = 650 torr.
Condition: All energy is converted to work to push back the piston
Required:
The volume to which the gas will expand
Solution;
The work done, W = Energy releases, E = 950 J
Work done at constant pressure, W = P·(V₂ - V₁)
Where;
V₂ - The volume to which the gas will expand
Converting the volume to from cm³ to m³ gives;
V₁ = 40 cm³ = 0.00004 m³
Converting the pressure given in torr to Pascals gives;
650 torr. = 86659.54 Pa.
Therefore, we get;
950 J = 86659.54 Pa. × (V₂ - 0.00004 m³)
Converting to liters gives;
- The volume to which the gas expands, V₂ ≈ 11 liters.
Learn more here:
Answer:
The volume needed to expand the gas is = 11 Lit = 11000 
Explanation:
Given :
Initial volume Lit.
Energy J = 9.38 Lit × atm. ⇒ ( 1 Lit×atm. = 101.325 J )
Pressure 650 torr = 0.855 atm. ⇒ ( 1 torr = 0.00132 atm )
In this example we have to be aware of unit conversion system.
From the laws of thermodynamics,
Here in this example, all the energy of combustion is converted into work to push back the piston
Lit =