Answer:
8
Explanation:
IMA of Wheel and Axle :
IMA = Radius of wheel / Radius of axle
Radius of wheel, radius of handle, R = 1.6 cm
Radius of axle, radius of shaft, r = 0.2 cm
IMA = Radius of wheel / Radius of axle
IMA = 1.6 / 0.2
IMA = 8
Hence, the ideal mechanical advantage is 8
Hello.
The country that borders Switzerland and Germany is France.
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Answer:
Stars are formed on the density waves and the waves have gases and stellar winds that aid in there formation.
Explanation:
- As the spiral galaxies are those that are formed by the flat rotating disks that have stars, dust and lots of gas and the concentration of the tars is called the bulge. They are surrounded by a fainter halo and globular clusters.
- They have the wide arms that extend from the center of the galactic disk and have ongoing star formations. As they have many loose arms that have young and hot stars and are blue in color and that makes them so bright.
The correct answer is A. Cumulonimbus.
Explanation
Cumulonimbus, also called vertical development clouds, are a type of cloud that is characterized by expanding from the bottom up through the process of convection, that is, the sun's rays cause the water contained in the cloud to evaporate (take a gaseous state), in this way the water rises until it reaches a point where it condenses to precipitate, but different to other clouds it does not precipitate or become rain but the process is repeated making the cloud develop vertically. Additionally, the rains produced by these clouds are usually quite abundant accompanied by thunderstorms. So, the correct answer is A. Cumulonimbus.
Answer:
subsidence. sinking of rock layers. tension. stress at a divergent plate boundary.
