An object with weight w is suspended from two strings at angles θ1 and θ2 to the vertical and with tensions T1 and T2. How would you resolve the vertical and horizontal forces?

Horizontal: T1 sin θ1 = T2 sin θ2Vertical: T1 cos θ1 + T2 cos θ2 = w

HW

Related Physics A Level answers

All answers ▸

How many fission event occur per second if a Uranium 235 Nuclear Reactor outputs 210MW of energy? Average Binding Energy per Nucleon of Uranium 235- 7.6 MeV Average Binding Energy per Nucleon of Products-8.5 MeV


What is the period and frequency of a wave? - GCSE or A-Level students may ask this


Explain why a jet fighter pilot experiences "weightlessness" when at the top of a loop-the-loop manoeuvre.


What is the general equation for the alpha-decay of a nucleus X, with nucleon number A and proton number Z, into nucleon Y??