Speed of an aircraft is 120 km/min. This speed in m/sec

In data analytics, what is the primary purpose of sentiment analysis?

Kirchhoff's Voltage Law (KVL) is based on the principle of:

A device that connects network with different protocols?

In relational algebra, which operation is used to combine two relations and eliminate duplicate rows?

What is a transaction in a database management system?

By which program python was interpreted?

A 240V, 10A electric heater is used. Calculate the power consumed by the heater.

What is the primary difference between tuple calculus and domain calculus?

Which of these signifies Not a value?

Which Apache project provides real-time stream processing and messaging capabilities in Hadoop?