Triangle and passes through midpoints of the other two sides

Reference no: EM13654100

Three 0.50 kg particles form an equilateral triangle with 0.60 m sides. The particles are connected by rods of negligible mass. Whatis the rotational inertia of this rigid body about (a) an axis that passes through one of the particles and is parallel to the road connecting the other two, (b) an axis that passes through the midpoint of one of the sides and is perpendicular to the plane ofthe triangle, and (c) an axis that is parallel to one side of the triangle and passes through the midpoints of the other two sides?

Reference no: EM13654100

Questions Cloud

What are the daimeters of the disk : Two circular disks spaced 0.50 mm apart form a parallel-plate capacitor. Transferring 1.70 x 10^9 electrons from one disk to the other causes the electric field strength to be 2.60 x 10^5 N/C.What are the daimeters of the disk?

An object is located to the left of aconvex lens : IP An object is located to the left of aconvex lens whose focal length is 38 {\rm cm} .The magnification produced by the lens is m_1 = 3.3. To increase the magnification to 4.4, shouldthe object be moved closer to the lens or farther away?

Mirror is misaligned-actual angle between normal to surface : In an experiment designed to measure the speed of light, a laser isaimed at a mirror that is 59.0 km due north. A detector is placed138 m due east of the laser. The mirror is to be aligned so that light from the laser refelects into the detector.

Find the current i in the circuit-enter the lower current : A battery of ε = 2.00 V and internal resistanceR = 0.450 Ω is driving a motor. The motor is lifting a 2.0N mass at constant speed v = 0.50 m/s. Assumingno energy losses, find the current i in the circuit. Enter the lower current.

Triangle and passes through midpoints of the other two sides : Three 0.50 kg particles form an equilateral triangle with 0.60 m sides. The particles are connected by rods of negligible mass. Whatis the rotational inertia of this rigid body about (a) an axis that passes through one of the particles and is para..

Determine the average intensity of the light : A light bulb emits light uniformly in all directions. The averageemitted power is 150.0 W. At a distance of 4 m from the bulb,determine (a) the average intensity of the light,(b) the rms value of the electric field, and(c) the peak value of the elect..

What is the final rotational kinetic energy of the disk : A torque of 24.0 N m is applied to a solid disk, accelerating itfrom rest to an angular velocity of 140.0 rpm. (The disk has a massof 2.00 kg and a radius of 0.200 m.)

Calculate the maximum torque that can be applied to pedals : Calculate the maximum torque that can be applied to the pedals of a bicycle by a rider with a body mass of 74.0 kg, if the pedalarm is 20.0 cm long.

A radio transmitting station operating at a frequency : A radio transmitting station operating at a frequency of125 MHz has two identical antennas thatradiate in phase. Antenna B is 11.0 m to the right of antenna A. Considerpoint P between the antennas and along the line connectingthem, a horizontal di..

User Account

All Pages