Question

The device to detect the Electro Magnetic Radiation is
a) target b) Sensor c) Object d) camera

Answer 1

B. Sensor is a device used to detect the electro magnetic radiation

Answer 2

ANSWER:

The device to detect the electromagnetic radiation is sensor.

EXPLANATION:

    Sensing is the scientific technology of gathering information about "objects or areas" from a distance. This is mainly used for aircraft or satellites. Radiation therapy is a cancer treatment that uses high doses of radiation to kill cancer cells and shrink tumors.  

   X-rays used electromagnetic radiation to view the parts of the body like bones and ligaments when we use electromagnets rays in a low dose.