Question
A motor-cycle covers 90 km with a speed of 45 km/hr.
find the speed of the motor-cycle for the next 90 km journey so that the average speed of the whole journey will be 65 km/hr.Solution
Average speed of whole journey = 65 km/hr Using the formula, average speed = 2xy/(x + y) ⇒ x = speed of first 90 km = 45 km/hr ⇒ 65 = 2 Ă— (45 Ă— y)/(45 + y) ⇒ 117 km/hrÂ
Which data analytics technique is suitable for handling missing data points in a dataset?
The dynamic memory allocation is the memory allocation done at the _________.
Which of these can be overloaded?
Which of the following is a valid token in lexical analysis?
What does a "Shared Lock" in a DBMS locking protocol allow?
Â
Consider a 4-way set associative cache consisting of 128 lines with a line size of 64 words. The CPU generates a 20-bit address of a word in main memor...
In dynamic programming, what is memoization?
What is the minimum no. of variables/ features required to perform clustering?
What is the basic component of an electronic circuit that restricts the flow of current?
When designing a sequential circuit, what is the purpose of flip-flops or latches?
Relevant for Exams:
