General Knowledge

Who found celsius ?

• Lord kelvin

• Andre Celsius

• Messi

• Neymar

Which is the unit of heat ?

• Fahrenheit

• Celsius

• Kelvin

• Scale

What is the formula for finding the distance?

• Speed*Time

• Distance /time

• time/ speed

• Distance*speed

IR sensor full form

• Interesting racing

• Infra-Red

Temperature control ranges for temp36

What is in the diagram

• Dc motor

• hobby Gear motor

• Servo motor

Which sensor do we use for pollution alert system?

• MQ2 gas sensor

• Photoresistor

What is parallel circuit ?

• difference of Potential

• with many branches

• Flow of electrons

Resistor will limit the high voltage

• True

• False

What is the full form of RPM