Question 811
What is the work done by a torque τ causing an angular displacement dθ?
Question 812
Why is the position vector component along the axis ignored in torque calculation?
Question 813
What is the significance of the fixed axis assumption in rotational dynamics?
Question 814
In the equation θ = ω₀t + ½αt², what does ω₀ represent?
Question 815
What is the formula for angular acceleration?