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answerhappygod
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Please answer all , i will rate u up !
Please answer all , i will rate u up !
1. For the following vectors: A=3.0i+3.0j+2.0k,B=1.0i+2.0j+2.0k,C=2.0i+2.0j+1.0k. a) Find AxB (2.0i−4.0j+3.0k) b) Find a⋅(b×c)=(−1.0) 2. A charge Q has a velocity of v=2i+3k(m/s) and moves through a magnetic field of B=2i+j(T). Calculate the force. [Q(−3.0i+6.0j+2.0k)Tm/s] 3. A charge Q has a velocity of v=12i+6j(m/s) and moves through a magnetic field of B=2i+2j(T). Calculate the force on the proton. [Q(12kN)]
1. For the following vectors: A=3.0i+3.0j+2.0k,B=1.0i+2.0j+2.0k,C=2.0i+2.0j+1.0k. a) Find AxB (2.0i−4.0j+3.0k) b) Find a⋅(b×c)=(−1.0) 2. A charge Q has a velocity of v=2i+3k(m/s) and moves through a magnetic field of B=2i+j(T). Calculate the force. [Q(−3.0i+6.0j+2.0k)Tm/s] 3. A charge Q has a velocity of v=12i+6j(m/s) and moves through a magnetic field of B=2i+2j(T). Calculate the force on the proton. [Q(12kN)]