What is the work done in unit time?
A material that has zero resistance is called
The drill hole is bigger than drill used, what is the reason of this in the below statements?
Which one is a poor heat insulator?
Three resistances of 10 ohms, 15 ohms and 30 ohms are connected in parallel. The total resistance of the combination is ?
Which instrument is used to measure heat?
On a computer, a file can be created using which of these applications?
Organizations communicate mainly through _____.
Drawing sheet sizes have been standardised by BIS. The size of IS specified A3 drawing sheet is..
Which of the following should NOT be used near electrical equipment?
What happens in a series combination of two or more than two resistances?
Which of the following are the ways to connect your device to the internet?
Which of the following devices can be connected using bluetooth?
Which of the following can be done using Excel?
Out of the following which is an insulating material ?
What is the shortcut key for Undo?
What is the side AB if AC = 10 cm and BC = 6 cm?
ln the case of direct current ?
the resistance offered by a unit length and unit cross-section of the substance to a current when a voltage is applied to it. It define as
Internet is the best place to be a __________________.
What is the full form of BIS?
Which of the following tools is used to tighten or loosen screws?
Which is the correct name of BIS from the followings?
What is the ratio of 4 kg to 800 grams?
Which of the following is NOT an example of electrical safety equipment?
: Which machine converts mechanical energy into electrical energy?
In a _________ circuit, the total resistance is greater than the largest resistance in the circuit.
Full form for OS is________.
Overhead lines are made of. ____________wires
An introduction letter is a ___.
Which of the following are the top benefits of using the internet?
7 digit is represented by ________ in the resistor color code
Which of the following is the most common operating system ?
This pencil is used to draw sharp and clear lines
What is the definition of ratio?
What is the purpose of grounding electrical systems?
A person who makes a call ________
What is the formula for potential energy?
Net banking is done on a computer through a _________.
How many methods of folding are there of the drawing sheet?
What are the first two bands on the resistors?
The resistivity of a material is defined as a
Which of the following tools is used to crimp connectors onto the ends of electrical wires?
Frame of micrometer is made of..
If a wire conductor of 0.2 ohm resistance is doubled in length, its resistance becomes ?
The plane scale represents _________ units
Which of the following is the symbol of AutoSum?
Nichrome is made of which two metals?
Where the supplier fuse is used in domestic wiring?
Which paper is used for freehand drawing?
The unit of resistance is
As per ISI specifications, size of imperial board is:
should be thrown on the electric fire
What is an easy and quick way to make online payments?
A copper coil has a resistance of 0.4 ohms at 12°C. Find its resistance at 50°C. Resistance temperature coefficient 0.004 per°C at 0°C
Formal communication is used at ____.
Hammer used for hard wood
What are the advantages of using metals to make electrical wire?
The cutting threads in the pipe are tappered. This is done so that
The unit of resistance is
Which of the following is NOT an example of a common hand tool used in electrical work?
What is the ratio of power output to power input?
Which of these is the short cut for making the text bold?
Size of T- Square may be 600 to 1500 mm
Which one has the highest thermal conductivity?
What is the shortcut key for Print?
Why is copper a preferred choice in making electrical wires?
Document which has details of a job is ____.
When you ask someone something it is ___.
Most common type of Resistor is?
What are the advantages of using metals to make electrical wire?
Which Pencil Use in winter ?
