Answer:
c)both a and b
Explanation:
If the tires are under inflated the the rolling resistance increases due to more surface are of tire now touches the ground hence there is more friction.Since the rolling resistance increases the tire will face difficulty in turning hence the steering the tires will become more hard.Since rolling resistance is increased so the engine has to work more to run the car hence it will consume more fuel.
Answer:
A rack is a metal frame used to hold various hardware devices such as servers, hard disk drives, modems and other electronic equipment.
A tower is a metal chassis that holds all of the computer's components.
I hope this helped you !
Answer:
B.O(n).
Explanation:
Since the time complexity of visiting a node is O(1) in iterative implementation.So the time complexity of visiting every single node in binary tree is O(n).We can use level order traversal of a binary tree using a queue.Which can visit every node in O(n) time.Level order traversal do it in a single loop without doing any extra traversal.
Answer:
High learning
Explanation:
High Learning means that a product require significant customer education before customers understand how the product functions and that may make the product stay longer in the introduction stage whilst the customers are being familiarize with it. Examples are microwave ovens.
