(a) marks] (b) (c) A particle with velocity v=2i+4j t=0, at a=3 m/s at an angle...

  

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(a) marks] (b) (c) A particle with velocity v=2i+4j t=0, at a=3 m/s at an angle 0=130° t=5.0 particles velocity at (d) undergoes a constant acceleration from the positive direction of the x-axis. Find the [4 seconds. v=50m/s A particle moving with an initial velocity undergoes an acceleration a=(35+2ti-t²j. Obtain the particles position and velocity after 3.0s assuming that its starts at the origin. [4 marks] Find the centre of mass of three particles at the vertices of an equilateral triangle given that the masses of the particles are 100g, 150g and 200g respectively and each side of the equilateral triangle is 0.5 m long assuming that one of the vertex is at the origin. [4 marks] Given the point P(-2,6,3) and vector A=yax+x+z\ay, cylindrical and spherical coordinates. express P and A in [4 marks] (a) marks] (b) (c) A particle with velocity v=2i+4j t=0, at a=3 m/s at an angle 0=130° t=5.0 particles velocity at (d) undergoes a constant acceleration from the positive direction of the x-axis. Find the [4 seconds. v=50m/s A particle moving with an initial velocity undergoes an acceleration a=(35+2ti-t²j. Obtain the particles position and velocity after 3.0s assuming that its starts at the origin. [4 marks] Find the centre of mass of three particles at the vertices of an equilateral triangle given that the masses of the particles are 100g, 150g and 200g respectively and each side of the equilateral triangle is 0.5 m long assuming that one of the vertex is at the origin. [4 marks] Given the point P(-2,6,3) and vector A=yax+x+z\ay, cylindrical and spherical coordinates. express P and A in [4 marks]

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