Question
Which type of mirror is used by dentists to see large
images of patients' teeth?Solution
Dentists use concave mirrors to see teeth and other areas in the mouth. This is because a concave mirror forms a virtual, erect and enlarged image when the object is placed within focus.
What is the main purpose of disk scheduling in an operating system?
MIS is a type of:
In a binomial heap, if the root is greater than the left child and less than the right child, which of the following statements is correct?
To exit from a loop in shell we can use?
Which of the following is a primary difference between TCP and UDP in terms of reliability and connection management?Â
Which of the following statements best describes a mesh topology in network design?
Bus topology is also known by which one of the alternative names below?
The output of circuit shown below is
The Maximum Power transfer theorem states that maximum power is delivered when_______
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