Two particles of equal mass have velocities v₁ = 2î ms⁻¹ and v₂ = 2ĵ ms⁻¹. First
NextA particle of mass 2m is projected at an angle of 45° with horizontal with a vel
Distance of the centre of mass of a solid uniform cone from its vertex is z₀. If the radius of its b
MediumTwo particles are shown in figure. At t = 0, a constant force F = 6N starts acting on the 3 kg mass.
MediumTwo particles of equal mass have velocities v₁ = 2î ms⁻¹ and v₂ = 2ĵ ms⁻¹. First particle has an acc
HardConsider following statements: (1) C.O.M of a uniform semicircular disc of radius (R = 2R/π) from th
EasyTwo rods each of mass m and length L are placed along X and Y axis as shown in figure. Coordinates o
HardA uniform thin rod AB of length L has linear mass density μ(x) = a + bx/L, where x is measured from
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