Question
A man goes downstream with a boat to some destination
and returns upstream to his original place in 6 hours. If the speed of the boat in still water and the stream is 10km/h and 4km/h respectively, the distance of the destination from the starting place is.Solution
Let the speed of boat in still water =B and speed of stream =S B=10km/h, S=4km/h B+S=14km/h B-S=6km/h Let Distance =D km D/14+D/6=6 10D=252 D=25.2km
State true or false
MD5 Hashing Algorithm was invented by RSA Labs (Ronald Rivest) in 1991. MD5 was invented to replace its previous version, ...
Which of these is an open-source container orchestration platform?
In n-gram models, what does 'n' represent?
Which is correct version of delete query in SQL
Ignoring quantization noise and considering only channel noise in pulse coded modulation system, if signal-to-noise ratio is 10 dB, noise power is 2 dB,...
Which is not an IoT OS?
Which of the following practices is essential for maintaining security compliance in both Windows and Unix/Linux environments?
cyber attack in which a malicious actor aims to render a computer or other device unavailable to its intended users by interrupting the device's normal ...
Fill in the correct option for 28 blank space.
A single-line comment starts with
Relevant for Exams:
