Sunday

March 1, 2015

March 1, 2015

Posted by **Tory** on Sunday, April 4, 2010 at 11:45pm.

If the mass starts from rest at x = 0.0530 m and time t = 0, where is it at time t = 6.69 s?

I found online that you use the equation x = Acos(2pi*t/T) where A is the amplitude, t is 6.69s and T is 3.15s but I keep getting the wrong answer so I dont know if Im just plugging it in wrong or not. The answer I got was 0.05156m

- Physic -
**Tory**, Monday, April 5, 2010 at 12:17amNevermind! I just forgot to change from degrees to radians on my calculator

- Physic -
**drwls**, Monday, April 5, 2010 at 1:40amWell done! Thanks for letting us know :)

**Answer this Question**

**Related Questions**

physics - A mass attached to a spring oscillates with a period of 3.04 s. If the...

Physics - A mass attached to a spring oscillates with a period of 3.15 s. If the...

Physics - When a 1.55kg mass is attached to a spring it oscillates with a period...

Physics - When a 1.55kg mass is attached to a spring it oscillates with a period...

physics - A mass of 2 kg is hung from the lower end of a vertical spring and ...

physics - a spring stretches by 3.90 cm when a 10gm mass is hung from it. if a ...

Physics - A block attached to a spring with unknown spring constant oscillates ...

Physics - A mass m = 1.50 kg oscillates on an ideal,massless horizontal spring ...

Physics - A block attached to a spring with unknown spring constant oscillates ...

Physics - A particle hangs from a spring and oscillates with a period of 0.2 s....