A chauffeur heads south with a steady speed of v1 = 22.0 m/s for t1 =...
A chauffeur heads south with a steady speed of v1=24.0 m/s for t1=3.00 min, then makes a right turn and travels at v2=25.0 m/s for t2=3.00 min, and then drives northwest at v3=30.0 m/s for t3=1.00 min. For this 7.00-min trip, calculate the following. Assume +x is in the eastward direction (a) total vector displacement (Enter the magnitude in m and the direction in degrees south of west.)(b) average speed (in m/s) (c) average velocity (Enter the magnitude in m/s and the...
A chauffeur heads south with a steady speed ofv1 = 20.0 m/sfort1 = 3.00 min,then makes a right turn and travels atv2 = 25.0 m/sfort2 = 2.60 min,and then drives northwest atv3 = 30.0 m/sfort3 = 1.00 min.For this 6.60-min trip, calculate the following. Assume +x is in the eastward direction.(a)total vector displacement (Enter the magnitude in m and the direction in degrees south of west.)For each straight-line movement, model the car as a particle under constant velocity, and draw...
A bus driver heads south with a steady speed of v1=20.0 m/s for t1=3.00 min, then makes a right turn and travels at v2=25.0 m/s for t2=2.60 min, and then drives northwest at v3=30.0 m/s for t3=1.00 min For this 6.60-min trip, calculate the following. Assume +x is in the eastward direction. (a) total vector displacement (Enter the magnitude in m and the direction in degrees south of west.) (b) average speed (in m/s) (c) average velocity (Enter the magnitude in m/s and...
A motorist drives south at 22.0 m/s for 3.00 min, then turns west and travels at 25.0 m/s for 2.20 min, and finally travels northwest at 30.0 m/s for 1.00 min. For this 6.20 min trip, find the following values. Let the positive x axis point east. (a) total vector displacement m (magnitude) ° south of west (b) average speed m/s (c) average velocity m/s (magnitude) ° south of west
A motorist drives south at 40.0 mi/h for 6.00 min, then turns west and travels at 50.0 mi/h for 9.00 min, and finally travels northwest at 60.0 mi/h for 5.00 min. For this trip, find the magnitude of the displacement vector, in miles. (Assume east is the positive x direction, and north is the positive y direction.) Answer: Check Determine the average speed, in m/s. Answer: Check
A speed boat heads west at 101km/h for 29.0 min. it then travels at 60.0 south of west at 90.0 km/h for 12.0 What is the average speed and velocity of trip?
A halfback is initially running south at a speed of 11.2 m/s, quickly cuts to his right, and 0.545 s later is running 60.0° west of south at 11.2 m/s. Find his average acceleration. Magnitude: direction ________ north of west.
A halfback is initially running south at a speed of 8.70 m/s, quickly cuts to his right, and 0.520 s later is running 60.0° west of south at 8.00 m/s. Find his average acceleration. magnitude direction north of west
A 230-m-wide river flows due east at a uniform speed of 2.1 m/s. A boat with speed of 7.8 m/s relative to the water leaves the south bank of the river pointed in a direction 35 degrees west of north. What is the magnitude of the boat's velocity relative to the ground (in m/s)? Enter only the numerical part of the answer in the box Question 2 1 pts A 212-m-wide river flows due east at a uniform speed of...
You’re riding your bicycle first west a distance of 10.6 km, then south a distance of 14.1 km. (a) In what direction does your average velocity vector point, in degrees south of west? (b) If the total trip took 10.3 minutes, what is the magnitude of this average velocity, in m/s?