The use of a collimator in X-ray radiography is to: 

1
Focus the X-ray beam to reduce unnecessary radiation exposure 
2
Increase the power of the X-ray machine  
3
Filter out low-energy X-rays
4
Regulate the temperature of the anode 

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Quick Navigation