A liquid of volume 2.00 m3 and density 1.00 x 103 is mixed with 3.00 m3 of another liquid of density 8.00 x 103kg m-3. Calculate the density of the mixture [Assuming there is no chemical reaction]

A mass of mass m, experiences a viscous drag, F and an upthrust, U as he descends towards the ground at a steady velocity, Using a parachute. If the acceleration of free fall is g, which of the following expressions is correct?

a body moving at a constant speed accelerates when it is in

An object of mass 2 kg moves with a uniform speed of 10ms-1 for 5s along a straight path. Determine the magnitude of its acceleration