Speaker one We’ve been using Sir Isaac Newton’s theories for hundreds of years and still use his equations today. Now, how can we test Newton’s second law using equipment found in our laboratory?

The primary force at play when a block slides down an inclined plane is gravity. Gravity acts vertically downwards, pulling ...

Marc Santos is a Guides Staff Writer from the Philippines. He's a seasoned writer with over four years of industry experience, and he is an enjoyer of all things difficult in gaming. If Marc's not ...

If the angular velocity of a link in a mechanism is zero, does this imply that the angular acceleration of that link is also zero? The short answer to that question is NO. If ω(t) represents the ...

On a breezy spring afternoon at the New York Hall of Science in Queens, designer Jake Barton is watching a pair of middle schoolers chuck an iPod across a playground while another kid films the scene ...