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Figure shows two identical particles 1 and 2 , each of mass m, moving in opposite directions with...
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Figure shows two identical particles 1 and 2 , each of mass m, moving in opposite directions with same speed 𝐯 along parallel lines. At a particular instant, 𝐫_1 and 𝐫_2 are their respective position vectors drawn from point A which is in the plane of the parallel lines. Choose the correct options:
(a) Angular momentum l_1 of particle 1 about A is l_1=m_1 d_1
(b) Angular momentum l_2 of particle 2 about A is l_2=m 𝐫_2
(c) Total angular momentum of the system about A is
l=m v(r_1+r_2)
(d) Totalangular momentum of the system about A is l=m v(d_2-d_1) ⊗
represents a unit vector coming out of the page.
⊗ represents a unit vector going into the page.
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(a) Angular momentum l_1 of particle 1 about A is l_1=m_1 d_1
(b) Angular momentum l_2 of particle 2 about A is l_2=m 𝐫_2
(c) Total angular momentum of the system about A is
l=m v(r_1+r_2)
(d) Totalangular momentum of the system about A is l=m v(d_2-d_1) ⊗
represents a unit vector coming out of the page.
⊗ represents a unit vector going into the page.
📌 PHYSICS WALLAH OTHER CHANNELS :
📌 PHYSICS WALLAH SOCIAL MEDIA PROFILES :
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