Which types of electromagnetic wave travels through space the fastest?

Answers

Answer 1

Answer:

Answer:

The electromagnetic wave that travels the fastest through space is gamma ray

Explanation:

Electromagnetic wave is a type of wave which does not require material medium for its propagation. Examples of electromagnetic waves according to increasing frequency of the waves are gamma ray, x-ray, ultra violet ray, infra red, visible light, micro wave and radio waves.

Frequency of a wave is inversely proportional to period of oscillation of the wave. The higher the frequency of a wave, the shorter the period of oscillation. Gamma ray has the highest wave frequency in electromagnetic spectrum and shorter period of oscillation, thereby causing it to have the highest penetration power.

Related Questions

Drag the tiles to the correct boxes to complete the pairs.Match the following astronomers to their contributions.Galileo GalileiAlbert EinsteinHenrietta Swan LeavittEdwin HubbleGeorges Lemaîtretheorized that the universe had a beginningshowed that the universe was expandingdemonstrated a method to calculate the distance of celestial bodieswas the first to use a telescope to observe the planetshuit a model of the inverse haced on relativity2020 Edmentum. All rights reserved.
Which of the following would have the highest power rating? 500 J of energy used in 100 seconds 1,000 J of energy used in 100 seconds 500 J of energy used in 50 seconds 1,000 J of energy used in 50 seconds
Which of the following is NOT true? a. The higher the moment of inertia, the greater the resistance to changes in angular velocity. b. The higher the moment of inertia, the slower something will roll down an incline. c. The lower the moment of inertia, the easier it is to change the angular velocity. d. The lower the moment of inertia, the slower something will roll down an incline.
The grid in a triode is kept negatively charged to prevent...-the variations in voltage from getting too large -the electrons from being attracted to the grid instead of the anode -electrons from escaping from the tube containing the triode
Consider these scenarios. A pink box with containing the words Scenario 2 You are about 7 meters away from a metal bar that is struck with a drumstick. The sounds travels through the air to your ear. In which of these scenarios would the sound of the drumstick hitting the metal bar get to you in the least amount of time? Explain your answer.

Why are both accuracy and reproducibility important in making a measurement?

Answers

accuracy is how close you're measurement comes to an accepted or given value. I n many cases you do not know what the accepted value is, so you have nothing to compare your measurement with. The more often a measurement is taken with close precision, or reproducibility, the more likely you are to being close to your unknown accepted value.
There is a great short tutorial video covering accuracy and precision at Sciocity dot com

A team of psychologists is studying how negative feedback affects self-esteem in independent cultures, such as the United States, and interdependent cultures, such as Japan. These psychologists are most likely working from the __________ perspective. A. biological B. sociocultural C. evolutionary D. psychodynamic

Answers

Answer: The correct answer for the blank is-

B. sociocultural.

Sociocultural theory for learning was proposed by psychologist Lev Vygotsky. According to this, behavior of an individual can be influenced by his surrounding that includes caretakers, society, peers, and culture at large.

As per the information in this question, a team of psychologists is studying how negative feedback ( a reaction that leads to decrease in the function/ activity) affects self-esteem in different cultures.

Therefore, it indicates that the psychologists are working from the sociocultural perspective.

the correct answer to this is choice B . sociocultural

While in Canada, the engineer buys a new electric toothbrush. When she returns home she designs anothertransformer so she can use the toothbrush in India. This transformer also has an input coil with 240 turns.
How many turns should the output coil have?

Answers

I think 1000 but I don't really know

An isometry preserves
orientation
distance
direction

Answers

Answer:

Distance

Explanation:

Isometry preserves the distance while transformation is made in between metric spaces. When a metric space is mapped on to another or itself, the distance between two points remains same in the images in the mapped space as well. Example: rotation and translation.

Thus, isometry preserves the distance.

Answer:

distance

Explanation:

A helicopter flying west begins experiencing an acceleration of 3m/s2 east. Will the magnitude of its velocity increase or decrease?

Answers

The acceleration measures the change in velocity.

Since the acceleration is in the direction opposite to the speed, the velocity eastwards will decrease : its magnitude will first decrease, then it reach 0 m/s, then finally it will increase again.

Traditional explosives use the energy released by chemical reactions. Nuclear weapons use the energy released by nuclear reactions. Why are nuclear weapons much more destructive than traditional explosives? Question 16 options: A. Chemical reactions can release much more energy than nuclear reactions B. Chemical reactions always use more energy than they release Nuclear weapons always contain more chemicals than traditional explosive C. Chemical reactions always release more energy than they use D. Nuclear reactions can release much more energy than chemical reactions

Answers

I believe the correct answer from the choices listed above is option D. Nuclear weapons are much more destructive than traditional explosives because nuclear reactions can release much more energy than chemical reactions. Hope this answers the question.

Answer: The correct answer is option D.

Explanation:

Chemical reactions are defined as the reactions in which rearrangement of one or more substances gets converted to one or more different substances known as products. Energy is released in the reactions where energy of products is less than the energy of the reactants.

Nuclear reactions are the reactions in which atomic nucleus undergoes change and releases a huge amount of energy in the process. There are two types of nuclear reactions: Nuclear fusion and nuclear fission. Both the nuclear reactions releases a huge amount of energy.

From the given information above, we conclude that the correct option is Option D.

Other Questions

A biconvex lens is one in which both surfaces of the lens bulge outwards. Suppose you had a biconvex lens with radii of curvature with magnitudes of R 1= 10cm and R 2 = 15cm. The lens is made of glass with index of refraction n=1.5. We will employ the convention that R 1 refers to the radius of curvature through wich light will enter the lens, and R 2 refers to the radius of curvature from which the light will exit the lens.Is this lens converging or diverging?What is the focal length of this lens in air?

High intensity sounds are perceived as relatively loud sounds. The sound waves which are most intense and perceived as loud sounds are those which have a ______ . Identify the one characteristic which is unique of such sound waves.

What is the kinetic energy of an object that has a mass of 30kg and moves with a velocity of 20 m/s?A. 6,000J B. 12,000J C. 5,880J D. 2,940J

Which of the following is true of salt lakes