Answer:
1. Evaporation: The water evaporates from the water bodies like seas and oceans.
Transpiration: The water evaporates from the plant's leaves.
2. Condensation: The evaporated water condenses to liquid droplets which to form clouds.
3. precipitation: When the cloud becomes heavy, water rains down. This is known as precipitation.
The water rains down in rivers and seas and oceans. From rivers, it runs off back into the seas.
Answer:
120
Explanation:
KE = (mv^2)/2
= ((0.15)(40)^2)/2
= ((0.15)(1600))/2
= 240/2
Answer:
24.1 m/s
Explanation:
Using newton's equation of motion,
s = (v+u)t/2 .............................. Equation 1
Where s = distance, v = Final velocity, u = initial velocity, t = time.
making v the subject of the equation,
v = (2s/t)-u........................... Equation 2
Given: s = 3.2 km= ( 3.2×1000) m = 3200 m , t = 3.5 min = (35× 60 ) s = 210 s, u = 6.4 m/s.
substitute into equation 2
v = (2×3200/210)-6.4
v = 24.076 m/s
v ≈ 24.1 m/s
b. natural gas
c. nuclear
d. renewable energy
just took the test answer is a.coal on e2020 and edge Explanation:
In everyday speech, the phrases "mass" and "weight" are frequently used interchangeably, yet they have different meanings. Weight is a measurement of how the force of gravity works upon a mass, whereas mass is a measure of the amount of matter in a material. Therefore, Weight and mass are not interchangeable terms.
A body's mass is an inherent quality. Prior to the discovery of the atom and particle physics, it was widely considered to be tied to the amount of matter in a physical body.
The quantity of matter in an item is its mass. The gravitational pull exerted on a mass is known as weight. Combining the two would be confusing because workplace can affect weight.
An object's mass is a crucial indicator of how much stuff it contains. Weight is a measurement of an object's gravitational pull. It is influenced by the object's location in addition to its mass. As a result, weight is a measurement of force.
Thus, Weight and mass are not interchangeable terms.
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