Objects that let in light and blurry images are translucent.
Translucent is a term that refers to an adjective. This characteristic is the property of an object to allow the passage of light, without allowing visibility with high clarity through it.
This term is often confused with transparency. However, they differ because a transparent object lets light through easily and allows you to see clearly through it.
According to the above, objects that allow light to pass through but do not allow clear vision are translucent.
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Answer:
agricultural production of food 
Explanation:
 
        
             
        
        
        
The radial velocity method preferentially detects large planets close to the central star
- what is the Radial velocity:
The radial velocity technique is able to detect planets around low-mass stars, such as M-type (red dwarf) stars. 
This is due to the fact that low mass stars are more affected by the gravitational tug of planets.
When a planet orbits around a star, the star wobbles a little. 
From this, we can determine the mass of the planet and its distance from the star.
hence we can say that,
option D is correct.
The radial velocity method preferentially detects large planets close to the central star
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Newton's law of universal gravitation states that every point mass in the universe attracts every other point mass with a force that is directly proportional to the product of their masses, and inversely proportional to the square of the distance between them. Newton's law of universal gravitation states that every point mass in the universe attracts every other point mass with a force that is directly proportional to the product of their masses, and inversely proportional to the square of the distance between them.
 
        
             
        
        
        
Answer:
44100 N
Explanation:
Each wall will have dimension of 4 m x 1.5 m 
Whole force will act on central point of wall situated at a depth of 1.5 /2 = .75m
pressure at CM = h d g , h = .75 , d ( density of water = 10³ )
pressure at CM = .75 x 10³ x 9.8 
= 7350 N / m²
Total force on each wall 
= pressure x area 
= 7350 x 4 x 1.5 
= 44100 N Ans 
b ) If h = 1.5 x 2 = 3 
Pressure = hdg 
1.5 x 10³ x 9.8
= 14700 N / m²
Force
= pressure x area 
14700 x 3 x 4 
= 176400 N 
Which is 4 times 44100 N
So force will quadruple. 
It is so because both area and height have become twice.