How we can change the images for template in joomla?

95

What is recycle bin in Oracle?

1150

What are the key points of python?

902

How can I post a budget journal to a closed period?

503

What are the common mistakes which create issues?

1117

What is ip addresses range a,b,c,d,e?

986

What is the difference between array and arraylist in c#?

1041

what are the basic insulation levels & what its Unit

2019

Is there any advantage of last_name varchar(50) over this last_name varchar(255)?

907

Please mail me the Satyam Computers (Mechanical Division, Satyam Technologies, Hyderabad & Bangalore) question papers on Design & strength of materials. Will be very thanksful.....srinivas_1704@yahoo.co.in

2018

Why regeneration is not possible in semiconductor

1046

What is Tunnel or Tunneling?

1792

Explain the difference between cfm (cubic feet per minute) and scfm (standard cubic feet per minute)?

1045

ii) A shunt motor supplied at 230V, runs at 900 rpm when the current is 30A. The resistance of the armature is 0.4 ohms. Calculate the resistance required in series with the armature to reduce the speed to 600 rpm, assuming that the armature current is then 20A. [12]

2375

The metal-enclosed switchgear and controlgear is subdivided into three types: 1. metal-clad switchgear and controlgear; 2. compartmented switchgear and controlgear 3. cubicle switchgear and controlgear. What is the main differnence between them. State some example.

1979