Of the following metals which, one pollutes the air of a big city? 1 Copper 2 Chromium 3 Lead 4 Cadmium
3 15065Long distance photography is facilitated by 1 Visible light 2 X-rays 3 Infrared rays 4 Ultraviolet rays
4 17851Post New HCL General Science Interview Questions
What is the different type of sorting algorithms available in R language?
What are the main advantage of using windows?
how balanced in star delta connection ?
What qualities would you look for in a candidate if you were in our position?
How do we create a singleton service in angular 2?
Explain Piping Stream?
Is port 80 secure?
When is a declare statement required?
How do you use raw_input in python?
What is ejb and its properties?
What is purpose of onerror event handler in javascript?
How can measure flow in oil line?which type of transmitter is generally used?
What is method of making a color gradient in photoshop?
Why using cookie to store session info is a better idea than just using session info in the request?
How to install scala? Explain