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4 years ago

Which of the following would be an example of basic research?

Physics

2 answers:

ElenaW [278]4 years ago

8 0

I think it's Edison research and use the other Sciences research light bulb, this is what I think I'm not totally sure

lara [203]4 years ago

6 0

Answer: Experimenting to determine the fundamental properties of x-rays.

Explanation:

Scientific basic research aims to find the fundaments or principles of the phenomena.

The basic research is intended to understand the matter, its nature, its properties, its behavior. It searches to make theory. To finding how the things work but not how to use those things for a determined purpose.

The study of the properties of the atom to understand what it is, how it interacts with other atoms, how it determines the properties of the matter are some examples of basic research, such as experimenting to determine the fundamental properties of x-rays is.

On the other hand, the other examples given, Spencer's research on WWII radar technology that led to the invention of the microwave oven, Edison's research and use of other scientists' work to invent the light bulb, and Morrison and Franscioni's research done to create the Frisbee, are examples of applied research science. This is research to find a valuable use of some scientific knowledge.

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A supersonic airplane is flying horizontally at a speed of 2650 km/h. What is the centripetal acceleration of the airplane, if i

Andrew [12]

Answer:

$a_{c}=82617.65km/h^{2}\\ or\\a_{c}=6.37m/s^{2}$

Explanation:

Given data

Speed v=2650 km/h

Radius r=85.0 km

To find

Centripetal Acceleration

Solution

As centripetal acceleration is given as

$a_{c}=\frac{v^{2} }{r}................eq(i)$

where

v is velocity

r is the radius

Substitute the given values in eq(i)

$a_{c}=\frac{(2650km/h)^{2} }{85km} \\a_{c}=82617.65km/h^{2}\\ or\\a_{c}=6.37m/s^{2}$

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jek_recluse [69]

I think its D. I am pretty sure

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3 years ago

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Answer:

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