Physics subj. Problem 1and 2 please answer. Show solutions. On how. Thankss . tutor

Instruction: Do as required. Present in writing the full details of your answer or solutions. The grades you earn for each item will be based on correctness, completeness, and clarity of presentation. PROBLEM 1 A man pushing a mop across a floor causes it to undergo two displacements. The first has a magnitude of 142 cm and makes an angle of 1220 c.c. w.r.t. x-axis. The resultant displacement has a magnitude of 143 cm and is directed at an angle of 40% c.c. w.r.t x-axis. Find the magnitude and direction of the second displacement. PROBLEM 2 A plane flies from base camp to Lake A, 280 km away in the direction 20.080 north of east. After dropping off supplies, it flies to Lake B, which is 190 km at 30.080 west of north from Lake A. Graphically determine the distance and direction from Lake B to the base camp. References: 1. Physics for Scientists and Engineers with Modern Physics, Ninth Edition, Raymond A. Serway and John W. Jewett Jr., Books/Cole Cengage Learning 2. Fundamentals of Physics, Tenth Edition, David Halliday, Robert Resnick and Jearl Walker, John Wiley & Sons Inc 3. Principles of Physics a calculus-based text, Fifth Edition, Raymond A. Serway & John W. Jewett, Jr., Books/Cole Cengage Learning