1.While exploring a cave, a spelunker starts at the entrance and moves the follo

Question

1.While exploring a cave, a spelunker starts at the entrance and moves the following distances: 75.0 m north, 280 m east, 190 m at an angle 30.0Ý° north of east, and 150 m south. Find the resultant displacement from the cave entrance.
m at Ý° north of east

magnitude N direction Ý° (counterclockwise from the +x-axis) While exploring a cave, a spelunker starts at the entrance and moves the following distances: 75.0 m north, 280 m east, 190 m at an angle north of east, and 150 m south. Find the resultant displacement from the cave entrance. A vector has an x component of -28.5 units and a y component of 50.0 units. Find the magnitude and direction of the vector. The helicopter view in the figure below shows two people pulling on a stubborn mule. Assume that F1 is 115 N, and F2 is 90 N. The forces are measured in units of newtons (N). Find the single force that is equivalent to the two forces shown. Find the force that a third person would have to exert on the mule to make the net force equal to zero.

Explanation / Answer

1) 445m and 2.6 degrees north of east

remaining answers are correct, last question i cant see the figure

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