Sunday

December 21, 2014

December 21, 2014

Total # Posts: 7

**physics- Kinematics-Conversions**

Preform the following conversions. 1)27 ft. is how many cm? 2)10 stone/day is how many lbs/min? 3)53 pits/hr is how many steps/day? if someone could even explain how to do it i'd be really greatful thanks !
*June 10, 2012*

**physics**

I just Really need help when it comes to physics so i'd REALLY appreciate it if someone helped me
*June 10, 2012*

**physics**

Its takes 45 N to make a 10.0 kg cart move at a constant speed. What force does it take to make the cart accelerate at 3.2 m/s^2 in the direction it is moving ?
*June 10, 2012*

**PHYSICS**

A 60.0 kg rocket accelerates upward from rest reaching a height of 23.4 m in 3.0 seconds. what is the thrust force produced by the engine?
*June 10, 2012*

**HELP!**

can I make a balloon stay on air without using helium?
*January 6, 2008*

**Math riddle**

nine odd numbers have a sum of 243.find the sum of the first and last numbers in a set of numbers. hint:if three numbers when added equals twelve then represent it by adding n+()n+1. no one cares...durrr....
*February 27, 2007*

**Math riddle**

nine odd numbers have a sum of 243.find the sum of the first and last numbers in a set of numbers. hint:if three numbers when added equals twelve then represent it by adding n+()n+1.
*February 27, 2007*

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