Answer: a) 4.15m/s
b) 11.22m/s
c) 14.76m/s
Explanation: d).
Sometimes it is possible to neglect an external impulse if it is not in the direction of interest.
Also, a small force acting over a long time can easily provide more impulse
Please find the attached files for the solution
Answer:
Vitamin B12 is the correct answer
Explanation:
Vitamin B12 low levels and deficiency in the human body can cause memory loss that occurs because of people suffering from pernicious anemia.
Deficiency of vitamins B12 can increase the risk of Parkinson's disease and Alzheimer's disease.
Vitamin B12 is required to keep the nerve cell and blood cells healthy and also to keep the functioning of the brain healthy.
Vitamins B12 is required to improve the people's memory and good sources of Vitamin B12 are animal liver, sardines, beef, Fortified cereal, fish, milk products and eggs.
Answer:
panic disorder
Explanation:
In simple words, A panic attack refers to the sudden sensation of deep discomfort or uneasiness that peaks in seconds. It contains both neurological as well as psychological emotional symptoms, or behavioural signals.
Panic disorder relates to frequent, sudden severe anxiety accompanied by at least 1 third of: Constant anxiety for another traumatic event or the consequences of a panic attack or Major changes in actions in conjunction with incidents (e.g. refusing activity or locations for anticipation of traumatic event).
When a small percentage of a country does agriculture, then it indicates that the country relies heavily on food imports from other countries. If they do not grow their own, let's say, vegetables or fruits, then they have to get the necessary staple foods from imports. It will most likely also indicate that the country is trying to be more industrialized focusing more on other industries as compared to concentrating on growing food, plants, and crops. It may also indicate that the country's land is not very conducive for growing a lot of kinds of crops.
