HomePhysics A force f = 3x+4 displaces an object of mass 10kg from x=0 to x=4m if the speed of the object at x=0 is 2m/sec it's speed at x=4m will be byBalkishan Agrawal -July 12, 2022 0 It’s speed at x=4m will be(a)m/s(b)m/s(c) 3 m/s(d) 4 m/sAnswer: Tags: Physics Facebook Twitter