Acrate with mass 32.5 kg initially at rest on a warehouse floor is acted on by a net horizontal force of 14.0 n.
(a) what acceleration is produced?
(b) how far does the crate travel in 10.0 s?
(c) what is its speed at the end of 10.0 s?

In this thread, i would like you to comment on the nature of light and how operation of telescopes. light has a duality of a particle and a wave; which one affects your life? also how does light interact with optics inside telescopic systems? answer these questions in two paragraphs. then respond the another students response.