Recent content by faymalaka

Imagine you have a wind turbine that was connected to some sort of device. say a freaking massive, high energy using blender. Now there was a constant breeze blowing across the wind turbines, in the same direction resulting in a uniform amount of power being produced by the turbine. The...

in responce to your question about why they gave you the final height of the ball.. At the begiing you start with a certain amount of energy, it could be sound, could be heat could be anything. In this situation it is gravitational potential energy which is equated as m*g*h. because the ball...

the tension is the force in this situation, and the displacement is the distance moved. The direction of the displacement does not effect the direction of the momentum, Momentum always follows the force. This is because sometimes you may have a non straight line direction and you need to find...

your lucky you stated g is negative. Therefore work is postitive as it goes in the direction of the force applied.

I have a motor http://www.megabuy.com.au/gearbox-wi...utm_medium=cpc and i want to attach a spindle, like a circular thing directly onto the shaft. the circular thing has to have a radius, such that it lifts 0.5kg but does not lift 1kg, i do not know how to find the radius so it lifts...

I have a motor http://www.megabuy.com.au/gearbox-with-motor-12v-70rpm-p204324.html?utm_source=getprice&utm_medium=cpc and i want to attach a spindle, like a circular thing directly onto the shaft. the circular thing has to have a radius, such that it lifts 0.5kg but does not lift 1kg...