To get the right solution of what we want
= Final angular velocity = 3.5 rad/s
= Initial angular velocity = 0
= Angular acceleration
= Angle of rotation = 2 rev
Equation of rotational motion
Moment of inertia is given by
Torque is given by
The torque required is 0.00321 Nm
Let's start by explaining that cells are essential microscopic units that make up the living beings, capable of reproducing independently. In their structure they have a region called cytoplasm with an inner nucleus, which <u>contains the genetic information of the cell.
Now, in the case of <u>prokaryotic cells</u> there is no defined nucleus, therefore it is said that <u>it has no nucleus</u>. This means that the cell's genetic material is simpler than the others and is dispersed in the cytoplasm (in the nucleoid).
Due to having a less complex genetic information, prokaryotes are considered the first living organisms that existed on the planet and are mostly bacteria.
In addition, among its main characteristics is that they can feed themselves using organic matter and sunlight by photosynthesis or inorganic matter (<u>autotrophic feeding</u>) and can also feed on other organisms (<u>heterotrophic feeding</u>).
hopefully that helps
B. Communication in the endocrine system is slower than communication in the nervous system.
electrons can be knocked loose from one object and picked up by the other. The object that gains electrons becomes negatively charged, while the object that loses electrons becomes positively charged.
b gained electrons