ICT grade 4

A GPS receiver in your phone is connected to .................... to determine location

• Spacecraft

• Rocket 🚀

• Satellite 📡

................ and .............. are used to get pictures of any region

• Satellite and GPS

• Drones and GPS

• Satellite and drones

The ................ is used to locate metallic bridge underground

• Magnetometer

• Drones

• GPR

.................. is known as technology revolution age

• Mechanical age

• Electro mechanical age

• Electric age

Appeard during the mechanical age ...............

• Pascalline

• Abacus 🧮

• Parchment