why the supply frequency used in America is 60Hz while that used in India is 50Hz?,2 4749
Name and describe the five conceptual layers in a drupal system.
Can you please differentiate between a primary key and a unique key?
How many types of Cursor in SQL SERVER?
What are hooks and their use in the wordpress development?
effect of temperature on stainless steel at temp(500C-750C) in respect of the following properties-required for silencer application 1.thermal conductivity 2.heat conduction 3.mechanical strength 4.temperature to weight ratio with values
What is netweaver???what is the relationship with ABAP?
What are the properties of a primary key in DBMS?
What is the procedure for installing USP-35 on my compure?
What does genetics have to do with biology?
Is DSA secure ?
What are the components involved in amazon web services?
You are given two tables- friend_request and request_accepted. Friend_request contains requester_id, time and sent_to_id and request_accepted table contains time, acceptor_id and requestor_id. How will you determine the overall acceptance rate of requests?
What do you mean by the term i/o ?
Slowly changing dimensions, types and where will you use them
WHAT IS THE DIFFERENCE BETWEEN BIIS-B AND BISS-C INTERFACE