Question

Notify Me Bookmark

In the instant of the figure, two particles move in an xy plane. Particle P1 has mass 3.63 kg and speed v1 = 8.40 m/s, and it is at distance d1 = 2.25 m from point O (the figure is not drawn to scale). Particle P2 has mass 6.64 kg and speed v2 = 1.92 m/s, and it is at distance d2 = 5.33 m from point O. What is the magnitude of the net angular momentum of the two particles about O? Number Units

In the instant of the figure, two particles move in an xy plane. Particle P1 has mass 3.63 kg and speed v1 = 8.40 m/s, and it is at distance d1 = 2.25 m from point O (the figure is not drawn to scale). Particle P2 has mass 6.64 kg and speed v2 = 1.92 m/s, and it is at distance d2 = 5.33 m from point O. What is the magnitude of the net angular momentum of the two particles about O? Number Units

Image text
In the instant of the figure, two particles move in an x y plane. Particle P 1 has mass 3.63 k g and speed v 1 = 8.40 m / s , and it is at distance d 1 = 2.25 m from point O (the figure is not drawn to scale). Particle P 2 has mass 6.64 k g and speed v 2 = 1.92 m / s , and it is at distance d 2 = 5.33 m from point O . What is the magnitude of the net angular momentum of the two particles about O ? Number i ◻ Units ◻

Detailed Answer

0 0

Please enter your email here. You will get email when this question is answered by our tutor.

Doubtrix Logo

Problem is not yet solved!

Click on Notify me to get email when question is answered.

Join Doubtrix with 7-days free trial

  • Icon Correct & Verified Answers
  • Icon No AI-Generated Answers
  • Icon Video Solution for Difficult Questions
  • Icon Work With Experts to Reach at Correct Answers
Notify me Login Sign Up

Similar/Related Questions

In the figure particles 1 and 2 of charge q1 = q2 = +17.60×10−19 C are on a y axis at distance d = 18.6 cm from the origin. Particle 3 of charge q3 = +38.40×10−19 C is moved gradually along the x axis from x = 0 to x = +7.45 m. At what values of x will the magnitude of the electrostatic force on the third particle from the other two particles be (a) minimum and (b) maximum? What are the (c) minimum and (d) maximum magnitudes? (a) Number Units (b) Number Units (c) Number Units (d) Number Units
Solution
0 0

In a judo foot-sweep move, you sweep your opponent's left foot out from under him while pulling on his gi (uniform) toward that side. As a result, your opponent rotates around his right foot and onto the mat. The figure shows a simplified diagram of your opponent as you face him, with his left foot swept out. The rotational axis is through point O. The gravitational force F→g on him effectively acts at his center of mass, which is a horizontal distance d = 25 cm from point O. His mass is 84 kg, and his rotational inertia about point O is 65 kg⋅m2. What is the magnitude of his initial angular acceleration about point O if your pull F→a on his gi is (a) negligible and (b) horizontal with a magnitude of 300 N and applied at height h = 1.4 m? Assume free-fall acceleration to be equal to 9.81 m/s2. (a) Number Units (b) Number Units

Solution
0 0

Two dimensions. In the figure, three point particles are fixed in place in an xy plane. Particle A has mass mA = 4 g, particle B has mass 2.00mA, and particle C has mass 3.00mA. A fourth particle D, with mass 4.00mA, is to be placed near the other three particles. At what (a) x coordinate and (b) y coordinate should particle D be placed so that the net gravitational force on particle A from particles B, C, and D is zero (d = 21 cm)? (a) Number Units (b) Number Units
Solution
0 0