Recent content by ryanbe

Hi Clever People, Is there any method or gyro to prevent pendulum motion of an object when lowering it using a cable and a winch? I am doing a home projects and the motion is a big problem. Thank you in advance.

f=8526tan5 f=745n ?

a = f/m ?

Homework Statement A object with a weight of 8526 Newton hangs at a angle of 5 deg below a crane while the trolley accelerates. What is the acceleration of the load ? Homework Equations none given The Attempt at a Solution i don't know which equation i should use ? i know acceleration...

is this right : p1+1/2*1.29*62^2 = p2+1/2*1.29*54^2 p1 + 2479.38 = p2 + 1880.82 p1 - p2 = 1880.82 - 2479.38 = -598 p = f/a 598= f/16 9568n = f plane = 975kg

yes i must use bernoulli but not sure how ? anybody got the equation in the form that i must use it, then i can take it from there ?

hi how do i calc the weight of a plane if it stays in level flight with the air speed on top of the wing 62m/s and the bottom 54m/s. the surface area of the wing is 16m^2