PHYSICS HIGH SCHOOL

During what phase of the moon does a solar eclipse take place01

Answers

Answer 1
Answer: The solar eclipse can occur only at New Moon. The lunar eclipse can occur only at Full Moon.

Related Questions

If the absolute temperature of a gas is 600 K, the temperature in degrees Celsius isa. 273°C.c. 705°C.b. 327°C.d. 873°C.
Stratovolcanoes can become larger than a cinder cone volcanoes because ?A. Earthquakes aren’t associated with stratovolcanoes B. Stratovolcanoes are the result of hardened pyroclastic flowsC. The layers of pyroclastic Deposits are alternated with layers of viscous lavaD. The temperature of the lava associated with stratovolcanoes is lower than the lava associated with Cindercone volcanoes
Use z scores to compare the given values. The tallest living man at one time had a height of 233 cm. The shortest living man at that time had a height of 91.4 cm. Heights of men at that time had a mean of 174.45 cm and a standard deviation of 6.36 cm. Which of these two men had the height that was more​ extreme?
in a given year, about what percentage of all hospital patients in the US contract an infection while at the hospital
How far is it to the stars

Least common shape for a galaxy is

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The least common shape for a galaxy is cluster.Galaxy, by definition, is an arrangement composing of stars, planets, gassesand everything more that can be seen in the space. There are three types ofgalaxies and they are elliptical, spiral and irregular. Spherical could beapplicable as elliptical if you got to choose only one on the choices above. Exampleof spiral galaxy is the Milky Way galaxy where our Solar system is currentlylocated according to the scientists. 

Answer:

cluster

Explanation:

Krishne wants to measure the mass and volume of a thimble. Which tools should she use?

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To measure the mass, you would use a balance. To measure the volume, you can use a variety of ounces, cups, pints, quarts, and gallons. Good luck!

Which one of the following accurately describes the force of gravity

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The force of gravity, also called gravitational force, is the force exerted by the gravity of one object to another object near it. This is dependent on factors like mass of the two objects measured between their centers. 

What kind of energy do most electric inventions give off?

Answers

Answer:

Electricity?

Explanation:

Describe two reasons why an alpha particle is less penetrating than a beta or gamma particle.

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Alpha particles travel through the air they collide with oxygen and nitrogen molecules. While they collide with these molecules, they lose some energy until all energy are used up and they are absorbed. These particles can be absorbed by a sheet of paper or by the air. On the other hand, beta particles and gamma particles move faster than the alpha particles and are poor at ionizing atoms or molecules thus it takes more of the material to be able to absorb these particles.

Answer:

1. Heavy mass

2. greater charge

Explanation:

An alpha particle has two protons and two neutrons. It has +2 e charge. It is a heavy mass particle. Thus, when it tends to penetrate even a thin sheet, it loses its energy very quickly because of its interaction with the material particles.

Beta particle is a high energy electron or positron. It carries 1 unit charge and has very less mass in comparison to an alpha particle. Thus, it has more penetrating power than alpha particle.

A gamma particle is charge less and mass less highly energetic particle. Thus, it has highest penetrating power.

1. What conditions must exist in order for a force to do work on an object?

Answers

Energy? whether it is kinetic or potential, force usually requires some sort of energy to do work
Other Questions
As a 5.0 x 10^2 newton basketball player jumps from the floor up toward the basket, the magnitude of the force of her feet on the floor is 1.0 x 10^3 newtons. As she jumps, the magnitude of the force of the floor on her feet is1) 5.0 x 10^2 N 2) 1.0 x 10^3 N 3) 1.5 x 10^3 N 4) 5.0 x 10^5 N
Using your own words, tell mewhat is the difference between an Pure Substance and a Mixture? Make sure to give me an example of each.
5. You head downstream on a river in an outboard.The current is flowing at a rate of 1.50 m/s. After30.0 min, you find that you have traveled 24.3 km.How long will it take you to travel back upstream toyour original point of departure?
Which best describes stellar equilibrium?A. The balance between pressure caused by heat and gravity caused by the star's mass B. The amount of light generated equals the amount of heat generated C. The equal amounts of elements that make up a star's core D. The stable number of sunspots that exist on a star's surface