1.2 The equation pwfVpg + Po(1 – f)Vµg = submerged in water (w), and partly in oil (o). Find f, the fraction of the block that is in the water. PoVpg models the behavior of a block (b) that is partly 1.3 The equation -mvž = mgl sin 0 +÷kl² describes the energy of an object with mass m and initial %3D speed vo sliding a distance l up a frictionless ramp at inclination angle 0, all the while compressing spring with stiffness k as it comes to rest. Solve the equation for 0, inclination of the ramp.
1.2 The equation pwfVpg + Po(1 – f)Vµg = submerged in water (w), and partly in oil (o). Find f, the fraction of the block that is in the water. PoVpg models the behavior of a block (b) that is partly 1.3 The equation -mvž = mgl sin 0 +÷kl² describes the energy of an object with mass m and initial %3D speed vo sliding a distance l up a frictionless ramp at inclination angle 0, all the while compressing spring with stiffness k as it comes to rest. Solve the equation for 0, inclination of the ramp.
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Hello, I need help with 1.2, plus 1.3 if you can please. Thank you.
Transcribed Image Text:1.2 The equation PwfVpg + Po(1 – f)Vµg =
submerged in water (w), and partly in oil (o). Find f, the fraction of the block that is in the water.
PoVpg models the behavior of a block (b) that is partly
1.3 The equation -mv3 = mgl sin 0 +÷kl² describes the energy of an object with mass m and initial
speed vo sliding a distance l up a frictionless ramp at inclination angle 0, all the while compressing a
spring with stiffness k as it comes to rest. Solve the equation for 0, inclination of the ramp.
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