Answer:
False.
Explanation:
Power may be defined as the rate of doing work with time. The S.I. unit of power is J/s or watt. The power is a scalar quantity as it has only magnitude and no direction.
The power can be calculated by the formula:
Power = work done/ time taken.
From the formula, it is clear that power is inversely proportional to the time taken by the body. Hence, if the work remains constant, power will decrease with time.
Thus, the answer is false.
Explanation:
1. Myocardial infarction (MI) is a condition caused by the partial or complete occlusion or closing of one or more of the coronary arteries.
2. Angina pectoris a term in which it means chest pain or discomfort due to a reduced blood flow to the heart.
3.Nausea is a feeling of sickness in your stomach.
Dyspnea is shortness of breath.
Diaphoresis is sweating.
4. He has that he smoked two packs a day, he is overweight, his genetics/history, and that he lives a sedentary lifestyle. He should make changes in smoking less and exercising and not sitting down as usual.
Answer: your weight on the moon will be approximately 0.2 times of your weight on the earth
Explanation:
Answer:
Pressure in the lung (please see explanation below)
Explanation:
Intrapleural pressure - pressure between the outer and inner pleural membrane of the lung.
Alveolar pressure - is the pressure exerted by the gas within alveoli.
Answer: Option b
Explanation:
If nuclear power plant accident takes place then most of the people get affected by this mass exposure.
This exposure affects mass of population, with burns, wounds and ionizing radiation. Ionizing radiation can be defined as the radiation that is caused due to different types of particles like gamma, alpha, beta particles.
These particles have the ability to penetrate inside the body and cause mutation. Many other genetic deformities can also be encountered with expose to ionizing radiation.
hence, the correct answer is option B