A gymnast with mass m1 = 48 kg is on a balance beam that sits on (but is not attached to) two supports. The beam has a mass m2 = 124 kg and length L = 5 m. Each support is 1/3 of the way from each end. Initially the gymnast stands at the left end of the beam.
*How much extra mass could the gymnast hold before the beam begins to tip?
Now the gymnast (not holding any additional mass) walks directly above the right support.
*What is the force the left support exerts on the beam?
*What is the force the right support exerts on the beam?
At what location does the gymnast need to stand to maximize the force on the right support?
_at the center of the beam
_at the right support
_at the right edge of the beam
A gymnast with mass m-41 kg is on a balance beam that sits on (but is not attached to) two supports. The beam has a mass m - 107 kg and length L 5 m. Each support is 1/3 of the way from each end. Initially the gymnast stands at the left end of the beam. 1j What is the force the left support exerts on the beam? 2) What is the force the right support exerts on the t...
A gymnast with mass m1 = 49 kg is on a balance beam that sits on (but is not attached to) two supports. The beam has a mass m2 = 120 kg and length L = 5 m. Eachsupport is 1/3 of the way from each end. Initially the gymnast stands at the left end of the beam.1)What is the force the left support exerts on the beam?2)How much extra mass could the gymnast hold before the beam begins to...
A gymnast with a mass of 48 kg stands on the end of a uniform balance beam as shown in the figure. The beam is 4.50 m long and has a mass of 250 kg. Each support is 0.54m from the end of the beam. What is the force on the beam due to support 2?
A gymnast with mass 42.0 kg stands on the end of a uniform balance beam as shown in the figure. The beam is 4.50 m long and has a mass of 230 kg (excluding the mass of the two supports). Each support is 0.590 m from its end of the beam. In unit-vector notation, what are the forces on the beam due to (a) support 1 and (b) support 2?
A gymnast with a mass of 46 kg stands on the end of a uniform balance beam as shown in the figure. The beam is 4.50 m long and has a mass of 250 kg. Each support is 0.54m from the end of the beam. What is the force on the beam due to support 2?
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A person with mass m1 = 61 kg stands at the left end of a uniform beam with mass m2 = 104 kg and a length L = 2.6 m. Another person with mass m3 = 68 kg stands on the far right end of the beam and holds a medicine ball with mass m4 = 8 kg (assume that the medicine ball is at the far right end of the beam as well). Let the origin of our coordinate...
A uniform beam resting on two pivots has a length L = 6.00 m and mass M = 76.5 kg. The pivot under the left end exerts a normal force nt on the beam, and the second pivot located a distance l = 4.00 m from the left end exerts a normal force nz. A woman of mass m = 56.7 kg steps onto the left end of the beam and begins walking to the right as in the figure...
torque rotational equilibrium 2. A 10 kg cat walks along a 3 m long plank with a mass of 4 kg that is supported by two sawhorses. The right sawhorse is 0.7 m from the end of the plank. How far from the end of the right sawhorse can she walk before tipping the plank over. 3. Nintendo has designed a new minigame for the next Sonic Party. In the game, players have to balance a rigid body. Where should...
A person with mass m1 = 63 kg stands at the left end of a uniform beam with mass m2 = 91 kg and a length L = 2.7 m. Another person with mass m3 = 59 kg stands on the far right end of the beam and holds a medicine ball with mass m4 = 15 kg (assume that the medicine ball is at the far right end of the beam as well). Let the origin of our coordinate...