Answer with Explanation:
It is given that
1) Force of Drag 
2) Weight 
Equating drag and weight we get
where,
'm' is mass of the object
'g' is acceleration due to gravity
'A' is the area of the person
is the density of air
Approximating the weight of a man to be 75 kg and area of man 
Applying the values in the formula we get
Answer:
So actually, it is not so much the distance at a particular time that affects the seasons. It is a common misconception. It is in-fact the earths tilt. When we rotate around the sun, due to our tilt, the North and South of earth have different seasons. This is because when light is shining on to earth, because of Earths tilt, on one half the light shines more directly and on the other it scatters thus the different temperatures, causing season. Hope this helps.
Answer:
d. boost frequencies below 80 Hz.
Explanation:
Low frequency sound appear to be soothing to mind. It is called bass . bass instruments play low frequency notes. But to produce low frequency note , the size of musical instruments have to be increased which increases its cost.
Any instrument which boosts low frequency are therefore costly . They are accompanied by air amplifier.
The answer to this is C could i please get the brainliest answer
Answer:
Producers
Consumers
Decomposers
Explanation:
The three categories in which every living thing in a forest ecosystem can be sorted into are producers, consumers and decomposers.
The producers as the name implies manufactures food for the whole of the ecosystem. They take inorganic materials from the environment and convert them into useful food materials. All plants are producers and some micro-organisms.
Animals are consumers and they take up the produced food for their own nourishment and life activities.
Decomposers recycles materials in the ecosystem by converting wastes generated by producers and consumers into useful products that returns to the atmosphere or replenishes soil nutrients.
