A many-to-many relationship between classes A and B (where the maximum multiplicity on both sides of the association is *) is implemented by posting foreign keys in both A and B is a false statement.
<h3>What is a many-to-many relationship?</h3>
A many-to-many relationship is known to be one that exist if one or more items that is found in one table can have an association to one or more items in another given table.
Hence, A many-to-many relationship between classes A and B (where the maximum multiplicity on both sides of the association is *) is implemented by posting foreign keys in both A and B is a false statement.
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Answer:</h2><h3>Reversing switch</h3><h2 /><h2>
Explanation:</h2><h3>A device on a power drill that enables a user to back out a drill bit that is stuck in the work material is called a(n) <u>Reversing switch</u>.</h3>
A power drill is a electrical component that is used to drill or fast screw tightening and it maybe cordless or with cord. So, when the power drill is used to make hole then by using reverse switch it can be back out by rotating in opposite direction.
- It is a simple switch operated electrically.
- It used to reverse the direction in which current is flowing.
- Reversing switch has four terminals.
- These terminals can be connected in such a way that when the switch is triggered then the direction or current is reversed and so the rotation of the motor of the power drill is also reversed.
<h3>I hope it will help you!</h3>
Answer: See Explanation
Explanation:
The uses of ICT in health department include:
1. ICT helps in the improvement of the safety and the satisfaction of patients as new technologies are being developed to endure that patients are treated faster and their chance of survival increase.
2. ICT helps in looking for prevention measures which will be used to eradicate diseases.
3. ICT helps in the storage of medical data electronically. This will help in the easy retrieval of information.
4. ICT helps in the spread of information and also ensures distant consultation which are essential to achieving health related goals. e.g telemedicine.
5. ICT helps in the easy and fast spread of information and also facilitates cooperation and enhances teamwork among the health workers.
6. ICT brings about efficiency and effectiveness of administrative systems.
