Read, analyze and solve each question correctly. Don't forget to write the given and the solution. III. rioolav vd zasm id (o ovode e lo onon (h gu 2ovom olpo A (T 1) How fast must Superman run to have the same momentum as a 2500 kg train moving at 4.5 m/s in the same direction? Assume that the mass of Superman is 120 kg. Toluscion to viotoois arto ogeie sr at seriW (8 alodeg n locitov (D Isnosnod (d d nos omit odsT a buogsdi of gainn bris inen boul ofitatong alo omic le ior oris (e AT ( 2) A force of 56.0 N acts on a 25.0 kg body for 120 s. Find the: to etinu Inule a) Impulse produced by the force, b) The resulting change in momentum of the body, c) The speed of the body at the end of 12.0 s. Assume that the body starts at 78to rest. t9 ornto noe mosolooo ( mutnomom uonil (d iT lioan li olin olind is eolov (b
Read, analyze and solve each question correctly. Don't forget to write the given and the solution. III. rioolav vd zasm id (o ovode e lo onon (h gu 2ovom olpo A (T 1) How fast must Superman run to have the same momentum as a 2500 kg train moving at 4.5 m/s in the same direction? Assume that the mass of Superman is 120 kg. Toluscion to viotoois arto ogeie sr at seriW (8 alodeg n locitov (D Isnosnod (d d nos omit odsT a buogsdi of gainn bris inen boul ofitatong alo omic le ior oris (e AT ( 2) A force of 56.0 N acts on a 25.0 kg body for 120 s. Find the: to etinu Inule a) Impulse produced by the force, b) The resulting change in momentum of the body, c) The speed of the body at the end of 12.0 s. Assume that the body starts at 78to rest. t9 ornto noe mosolooo ( mutnomom uonil (d iT lioan li olin olind is eolov (b
Chapter2: Newton's Laws
Section: Chapter Questions
Problem 14Q
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