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The moment of inertia of a set of dumbbells, considered as two mass points m separated by a distance 2L about the axis AA, is
Q9: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB6080/.jpg" alt=" Which of the
Q16: The concept of a field<br>A) provides us
Q29: If the average power output of
Q37: A box sits on an inclined plane
Q44: What is the force F needed to
Q50: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB6080/.jpg" alt=" A 2-kg sphere
Q64: A disc rotates clockwise in the plane
Q70: A projectile of mass m is propelled
Q105: Two objects, m<sub>1</sub> and m<sub>2</sub>, both of
Q123: The energy of an oscillator decreases by