The Doppler effect can be experienced when an ambulance is approaching you. Due to the ambulance moving closer to you, the gap between the wavelengths is decreased, leading to you hearing the siren at a much higher frequency than when the ambulance has passed you! Hope this helps!
Answer:
Industrial
Explanation:
Industrial is generally used to description under the term of <em>industry</em>, which would imply that people worked with the necessary things within that said industry, generally involving equipment, produced in factories.
Note however, that while factories fall under industrial, industrial includes more than just factories.
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Log√35 - log√7 + log√2
= log (35)^(1/2) - log 7^(12) + log 2^(1/2)
= (1/2)log 35 - (1/2)log 7 + (1/2)log 2
= (1/2)(log 35 - log7 + log 2)
= (1/2)log(35/7*2)
= (1/2) log 10
= (1/2)(1)
= 1/2
Answer:
Brain stroke (Cerebrovascular Accident)
Explanation:
The blood is supplied to anterior areas of brain by carotid arteries and to the posterior areas of brain by vertebral arteries. The dysfunction of brain after stroke depends upon the corresponding brain area associated with blocked artery. The middle cerebral artery (found in cerebrum portion of brain) is most commonly blocked in stroke.
Stroke occurs when brain cells are deprived of oxygen due to the lack of blood cell. There are several type of strokes. It may be caused by the blockage of blood vessels due to depositions of cholesterol in blood vessels. It hardened the walls of blood vessels and narrow them causing hindrance in the blood flow. If this clot remain at one place it is known as ischemic stroke and if it can convert to embolus and travel across the body it would cause the embolic stroke.
Haemorrhagic stroke is caused due to rupturing of one of the blood vessel and it is the most crucial form of stroke.