Recent content by missequivocal

Haha wow that was so simple. Finally remembered. Got it. :P

Homework Statement What is the average velocity if you drive a distance of 472.5 km at a speed of 40 km/h, then the same distance at a speed of 65 km/h? Answer in units of km/h. Homework Equations t = d / v The Attempt at a Solution 11.8125 = 472.5 / 40 7.269230769 = 472.5 / 65...

Argh! Nevermind. I had acidentally slipped the decimal place into the wrong spot. Thanks everyone for you help! Finally got it right.

I tried to submit the answer 12631.82046 * 9.8 which equals = 123791.8405 Isn't that in units of N? F = mass * acceleration is what I used. But it rejected the answer. (We use a HW website) So where did I go wrong?

Yeah but what is the equation for Newtons? I need my ending unit to be Newtons. I can work it out it's just I need the equation to finish it. :P

Homework Statement A perfectly spherical piece of metal is found at the bottom of a wishing well. The mass of the object is 0.65 kg and the radius is .25 m. What would be it's weight if it had the same volume and were made of pure gold? The density of pure gold is 19,3000 kg/m^3. Answer in...