Answer:
Given,
I=50sin(100πt)
dQ=Idt=50sin(100πt)dt
Q=∫ 02001
50sin(100πt)dt=50×100πcos(100πt)∣ 02001
Q=50×100π=5000πC
Hence, total charge is 5000πC
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Answer:
Factoring
Explanation:
The opposite can be called distributing
The rate at which the height of the water in this cylindrical tank is increasing is 26.18 m/mn.
<h3>How to calculate the volume of a cylinder?</h3>
Mathematically, the volume of a cylindrical tank can be calculated by using this formula:
V = πr²h
Where:
Differentiating with respect to h, we have:
dV/dt = πr²(dh/dt)
3 = 3.142 × 5² × dh/dt
3 = 78.55dh/dt
dh/dt = 78.55/3
dh/dt = 26.18 m/mn.
Read more on cylinder height here: brainly.com/question/24244317
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An inability to report that the two (2) rows in set B contain the same number of dots by Rebecca reflects a lack of conservation.
<h3>What is cognitive development?</h3>
Cognitive development refers to the development of learning skills, thought processes, knowledge and problem-solving abilities in living organisms such as humans, especially from infancy through adulthood.
In Psychology, conservation can be defined as a logical thinking ability that allows a living organism to understand that physical quantities such as lines, doesn't change in amount even when their appearance are altered.
Read more on cognitive development here: brainly.com/question/8893006