Could I get some help with these, it would mean a lot. Thank you !

Question 1 A child of mass 25.0 kg and a man of mass 76.0 kg are sliding across a horizontal icy surface. Staning from rest, they are both pushed with the same force for a time of 1.60 s with no friction. Once the pushing loroe has been removed from both the child and the man, the momentum ol the child is 0 Zero G Greater than the momentum of the man. 0 Equal to the momentum oi the man. 0 Less than the momentum of the man. Question 2 A 2.00 kg toy car is moving to the right with a speed of 1.70 We without friction. If it experiences an impulse of 4.00 Ns, what is the object's speed and direction alter the impulse occurs? O 3.70 this to the rig'it O 0.600 mls to the right 0 0.300 m/s to the left 0 7.40 this to the lelt Question 3 Two people, Stella and Jason, are sitting on a frictionless surface and push of" of each other. If Jason weighs more than StellaI which will have speed after they push 0'" each other? 0 Thetr speed will beequal O Sella 0 Jason Question 4 Pl PX An object at rest explodes into three fragments. the figure shows the momentum vectors of two of the tragments: - vector P1 is directed along the p. axis and has a magnitude of 36.0 kg m/s. . vector P2 is at an angle of 8430' measured counterclockwise from the positive p, axis and has a magnitude of 93.0 kg m/s. What are the pix and pycomponents of the momentum of the third fragment? 0 px= 166 kg m/s. py= 58.4 kg m/s 0 px= -52.1 kg m/s, py= 16.1 kg m/s 0 px= -128 kg We, pay: 46.1 kg m/s 0 px= -52.1 kg m/s, py- -91.6 kg m/s