Physics 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 By Admin Published On: July 12, 2022 Follow Us Join Telegram Channel Join Now Join Telegram Group Join Now It’s speed at x=4m will be (a) m/s(b) m/s(c) 3 m/s(d) 4 m/s Answer:
