Question

can someone say me how to solve this​.. . anyone please?? ?? No jokes no spams.. please.. . I have test tomorrow

Answer 1

Answer:

12Nm

Explanation:

From the graph, it's clear that the angular acceleration is constant. So angular acceleration is ∆w/∆t = 5/10 = 0.5

Torque=I(angular acceleration)=24×0.5=12Nm

Answer 2

Answer:

i am assuming that graph starts at t = 0 sec, as the time at initial point of graph is missing

Explanation:

torque = moment of inertia*(dw/dt)

= 24*(10-5)/(10-0)=24*0.5=12 Nm