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nirvana33 [79]
4 years ago
11

Please help on this one?

Physics
1 answer:
storchak [24]4 years ago
4 0
C) Physical Model I think
BUT because it’s in a computer it may be a computer model
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Pakistan and bangladesh are two countries on the subcontinent
gregori [183]

Answer:

Indian subcontinent  

Explanation:

The Indian subcontinent is a southern region and peninsula of Asia which include seven countries. The seven countries in Indian subcontinent are Pakistan, Bangladesh, India, Bhutan, Maldives, Sri Lanka and Nepal. According to Wikipedia, about 55 million years ago, the Indian subcontinent has land mass that rifted from Gondwana and merged with the Eurasian plate.

5 0
3 years ago
How might the daily activities of a scientist studying the stars differ from a chemist, physicist, or biologist?
VashaNatasha [74]

Answer:

look at explanation

Explanation:

Chemist studies chemicals

A physciats studies physicals things

a biologst studies biology

and these are their jobs!!

5 0
3 years ago
Whitch family has full valence energy level
levacccp [35]
Group 0 - they are called the NOBLE GASES
(as they're very unreactive) because...

ALL of their atoms are full.
Example : Helium contains 2 electrons so it's outer shell is full
7 0
3 years ago
Suppose the maximum safe intensity of microwaves for human exposure is taken to be 1.39~\mathrm{W/m^2}1.39 W/m ​2 ​​ . If a rada
wolverine [178]

Answer:

0.763 m

Explanation:

Intensity I = power P ÷ area A of exposure (spherical area of propagation)

I = P/A

A = P/I

Power = 10.0 W

Intensity = 1.39 W/m^2

A = 10/1.39 = 7.19 m^2

Area A = 4¶r^2

7.19 = 4 x 3.142 x r^2

7.19 = 12.568r^2

r^2 = 7.19/12.568 = 0.57

r = 0.753 m

3 0
3 years ago
What is the purpose of the key or legend on a map
lapo4ka [179]
<span>Map Key or Legend. A map key or legend is included with a map to unlock it. It gives you the information needed for the map to make sense. Maps often use symbols or colors to represent things, and the map key explains what they mean</span>
8 0
4 years ago
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