Physics 101 quizlet5/21/2023 What are the and distances from where the projectile was launched to where it lands? Therefore, it landed 1.3x10^2 m horizontally and 30.9 m vertically from the launching point. It strikes a target above the ground 3.00 seconds later. What is her result? 53.7 degrees S of W A projectile is launched at ground level with an initial speed of 50.0 m/s at an angle of above the horizontal. She then correctly calculates the length and orientation of the third side. These sides are represented as displacement vectors from in Figure 3.61. Starting at the west corner, she measures the first side to be 80.0 m long and the next to be 105 m. ) 35.8 degrees W of N A new landowner has a triangular piece of flat land she wishes to fence. How far are you from your starting point, and what is the compass direction of a line connecting your starting point to your final position? (If you represent the two legs of the walk as vector displacements and, as in Figure 3.60, then this problem asks you to find their sum. What was the ball's initial velocity? Vo= 14.5 m/s Solve the following problem using analytical techniques: Suppose you walk 18.0 m straight west and then 25.0 m straight north. It passes a 2.00-m-high window 7.50 m off the ground on its path up and takes 1.30 s to go past the window. a: a=9.8 m/s2, Vo= 13 m/s, Yo= 0mĬ: 2.65s A ball is thrown straight up. (c) How long is the dolphin in the air? Neglect any effects due to his size or orientation. After choosing the equation, show your steps in solving for the unknown, checking units, and discuss whether the answer is reasonable. Then identify the unknown, and discuss how you chose the appropriate equation to solve for it. (b) How high does his body rise above the water? To solve this part, first note that the final velocity is now a known and identify its value. (a) If the swan must reach a velocity of 6.00 m/s to take off and it accelerates from rest at an average rate of, how far will it travel before becoming airborne? (b) How long does this take? a- 51.4 mī- 17.1 s A dolphin in an aquatic show jumps straight up out of the water at a velocity of 13.0 m/s. A swan on a lake gets airborne by flapping its wings and running on top of the water.
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