achaney3456 achaney3456 29-05-2023 Physics contestada The position of a toy helicopter of mass 9.7 kg is given by a function, fit)-(4.8 m/s)t +(3.7 m/s³t³3+ (2.6 m/s)tk (i) Calculate the velocity of the helicopter in terms of i. 3. and k in 3.4 seconds
