Suppose the number of coils in the solenoid of an electromagnet is increased. What happens to the electromagnet?
2 answers:
You might be interested in
The downward acceleration of the solid cylinder at the given tension in the string is determined as 2Tr/MR.
<h3>Downward acceleration of the cylinder</h3>
The downward acceleration of the solid cylinder is determined from the principle of conservation of angular momentum as shown below;
Iα = Tr
where;
- I is moment of inertia of the solid cylinder
- α is angular acceleration of the cylinder
- T is tension in the string
- r is length of the string
α = Tr/I
where;
- a is the downward acceleration of the solid cylinder
- R is radius of the cylinder
Thus, the downward acceleration of the solid cylinder at the given tension in the string is determined as 2Tr/MR.
Learn more about acceleration here: brainly.com/question/605631
#SPJ1