Recent content by omar01

the motor I am using if the nxt lego motor i think their is a way to know the troque versus on the internet

its the same power, the motor is programmed to do x number of cycles in a second

Yeah it should be doing it regardless of the mass Or at least I programmed it to do so

Yeah you got it right My motor should have the same power with or without the weight it won't readjust with the mass

Yeah that is true But in my experience I'm ignoring the friction of the wheels And for the motor I am only using it to have a constant speed throw the experience

Yeah this is what I am planing to do, but i need to compare my experimant with theoritacal values and also to calculate the friction effect on the speed And i came up with these equations but not sure if they work do you have any opignion about the equation (it will be helpful) thanks,

what I'm trying to prove is that with the friction between the floor and the weight will eventually slaw down the cart

Yeah sorry this was a bit unclear The experiement will be separated in two steps The first is to add a known mass on my cart and measure it speed The second part is to drag the same mass behind the cart and again measure it speed By doing this I'll be able to see the effect of friction on the...

hey guys, I am trying to find the effect of friction on the total Energy of an object my object is a small car with 2 motors with a known speed and a constant one (without an acceleration) this object will be dragging a certain mass behind it I already came out with an equation but not...