Answered

Welcome to Westonci.ca, the place where your questions are answered by a community of knowledgeable contributors. Explore comprehensive solutions to your questions from a wide range of professionals on our user-friendly platform. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.

Compare the intensity of light 2 meters away from a lit match to the intensity 6 meters away from the match.

Sagot :

The ratio of intensity to distance is an inverse square law so if you increase the distance by 3 times, the intensity will reduce by [tex] 3^{2} [/tex] times

so the intensity will be 9 times less.