<span>The earth has hotter summers and cooler winters because the axis of the earth is tilted. In July, the earth is tilted on its axis and is the furthest away from the sun while in January it is tilted so that it is closest to the sun at that time of year. That said, during the summer months, due to the way the earth is tilted, the sun's rays hit the earth at a much more direct line meaning they are more powerful. THis, in turn, makes the summer much warmer than the winter.</span>
The combined system of you + elevator has two forces, a combined force of gravity and the tension in the cable. Consider the normal force acting on you from the elevator: N = mg if the elevator is at rest or moving at constant velocity. N = mg + ma if the elevator has an upward acceleration.
Explanation:
The given data is as follows.
Dry mass of soil (
) = 
= 500 g
= jar + soil + water = 1697 g
= weight of jam + water = 1390 g
= bottle + dry soil
= weight of empty bottle
Formula to calculate specific gravity is as follows.
Specific gravity = 
= 
= 
= 
= 2.59
Thus, we can conclude that value of bulk specific gravity (SSD) of the sand is 2.59.
An example of a solid that sunlines is a billboard.
<h3>What is a billboard?</h3>
A billboard simply refers to a very large board which is usually, frequently and most of the time used for displaying advertisements
So therefore, an example of a solid that sunlines is a billboard
Learn more about billboard:
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You want to do distance divided by time. 100/25 = a then you can find it if it increase or decrease
