How does a RCCB work? Difference between ELCB & RCCB?

2299

What is one light second?

1346

How many astronauts travelled in the challenger?

1096

Explain how you can integrate Life skills in Science Teaching

1078

Please can someone tell me, how many times during a 12 hour period, do the hands of a clock face opposite each other? I believe its 11. Also, would this be the same, no matter WHAT the starting time? i.e. if the 12 hour period started at 6 o clock, would it still be 11 times? Many thanks for your help.

2237

The year in which magnetic observations were started in mumbai and thiruvananthapuram?

1166

Explain the role of Science for sustainable Development

1055

Let arr be an array of 20 integers. Write a program that first fills the array with up to 20 input values and then finds and displays both the subscript of the largest item in arr and the value of the largest item. • Use an IDE to develop and save your work

2323

What is super nova?

1183

When did the most luminous nova appear?

1122

Who commanded the challenger’s first flight?

1071

Which is the first atomic submarine of india?

1238

A team of u.n scientists visited thumba?

1317

exactly how does an RTD 3 wire or 4 wire device cancel out the resistance of the wires , opposed to a 2 wire RTD? Is it because you have resistors in parallel , or because something to do with the electronic circuit the RTD is connected to ?

2352

When and where was the tata institute of fundamental research founded?

1156