1. Two forces act on an object: i) 50 N at 45˚ north of east and ii) 25 N at 30˚ south of east. Which of the following is the resultant and its angle relative to the easterly direction?
2. Find the resultant of two vectors: i) 50 units due east and ii) 100 units 30˚ north of west.
The following force vectors act on an object: i) 50.0 newtons at 45.0? north of east and ii) 25.0 newtons at 30.0? south of east. Which of the following represents themagnitude of the resultant and its angle relative to the easterly direction?
2. Two forces act concurrently on an object. While a 75 N force pushes it east, a 25 N force pushes it north. a) What is the magnitude of the resultant force? b) What is the direction of the resultant force?
Three forces act on a moving object. One force has a magnitude of 87.0 N and is directed due north. Another has a magnitude of 44.6 N and is directed due west. What must be (a) the magnitude and (b) the direction of the third force, such that the object continues to move with a constant velocity? Express your answer as a positive angle south of east. (a) Number Units (b) Number Units
Four forces act on an object, given by A = 43.5 N east, B = 53.0 N north, C = 67.5 N west, and D = 91.5 N south. (Assume the +x-direction is eastward and the +y-direction is northward.) (a) What is the magnitude of the net force on the object? (b) What is the direction of the force?
Three forces act on a moving object. One force has a magnitude of 78.6 N and is directed due north. Another has a magnitude of 55.3 N and is directed due west. What must be (a) the magnitude and (b) the direction of the third force, such that the object continues to move with a constant velocity? Express your answer as a positive angle south of east.
Four forces act on an object, given by A = 36.3 N east, B = 37.3 N north, C = 90.7 N west, and D = 62.7 N south. (Assume east and north are directed along the +x-axis and +y-axis, respectively.) (a) What is the magnitude of the net force (in N) on the object? N (b) What is the direction of the force? (Enter your answer in degrees counterclockwise from the +x-axis.) ° counterclockwise from the +x-axis
Four forces act on an object, given by A = 48.3 N east, B = 34.3 N north, C = 80.7 N west, and D = 84.7 N south. (Assume east and north are directed along the +x-axis and +y-axis, respectively.)\ What is the magnitude of the net force (in N) on the object? ______N What is the direction of the force? (Enter your answer in degrees counterclockwise from the +x-axis.) ___° counterclockwise from the +x-axis
Four forces act on an object, given by A = 41.3 N east, B = 46.3 N north, C = 74.7 N west, and D = 66.7 N south. (Assume east and north are directed along the +x-axis and +y-axis, respectively.) a.What is the magnitude of the net force (in N) on the object? ______________N b. What is the direction of the force? (Enter your answer in degrees counterclockwise from the +x-axis.) _______________ ° counterclockwise from the +x-axis
Four forces act on an object, given by A = 50.3 N east, B = 39.3 N north, C = 90.7 N west, and D = 78.7 N south. (Assume east and north are directed along the +x-axis and +y-axis, respectively.) HINT (a) What is the magnitude of the net force (in N) on the object? (b) What is the direction of the force? (Enter your answer in degrees counterclockwise from the +x-axis.) o counterclockwise from the +x-axis
Two forces (19.0 N at 27.0° south of east, and 56.0 N at 61.0° north of west) are applied to a 220 kg object. If the net force is determined by these two forces, then find the acceleration of the object.