An object moves 20m at 30 degrees east of south (A), then it moves 10 m at 40 degrees north of west (B). What is the net resulting motion?
An object moves 20m at 30 degrees east of south (A), then it moves 10 m...
QUESTION 2 An object moves 680 m South, then 310 m East, and finally 116 m North. What was the magnitude of the displacement of the object, in units of motors Give the answer as a positive number
A horizontal square loop of I m2area with sides aligned in north-south and east-west directions moves horizontally north at 30 m/s velocity. It encounters a vertical, east-west wall of uniform magnetic field 100 m wide. Magnetic field in the wall is 104 teslas strong and points east and 45° up. Plot EMF induced in the loop
A horizontal square loop of I m2area with sides aligned in north-south and east-west directions moves horizontally north at 30 m/s velocity. It encounters...
3 nC 10 nc 2 m North West East 1 m South А -16 nc Three charged particles are placed at three corners of a rectangle as shown in figure. What is the net electric field acting at the fourth corner, shown by Point A? 40.3 N/C, 30° south of east 40.3 N/C, 60° south of east 57.8 N/C, 53° south of west 51.3 N/C, 57° south of east 81 N/C , 45° south of west 57.8 N/C, 37° south...
Question 4 (4 points) 3 nc 10 nc 2 m North West East 1 m South -16 nc Three charged particles are placed at three corners of a rectangle as shown in figure. What is the net electric field acting at the fourth corner, shown by Point A? 51.3 N/C, 33° south of east 40.3 N/C, 30° south of east 57.8 N/C, 37° south of west 51.3 N/C, 57° south of east 57.8 N/C, 53° south of west 40.3 N/C,...
A boat is pulling a buoy at an angle of 30 degrees to the North East with a force of 1500 Newtons while the wind is pushing the buoy to the south with a Force of 700 Newtons. The ocean current is acting on the buoy at 60 degrees North of West with a force of 1000 Newtons. What is the net force acting on the Buoy (include magnitude and direction)?
A 4 m 8 nC North West East 3 m South -Inc 10 nc Three charged particles are placed at three corners of a rectangle as shown in figure. What is the net electric field acting at the fourth corner, shown by Point A? O 9.7 N/C, 36.7° south of west 13.4 N/C, 57.5° south of west 22.5 N/C , 4.6° south of west 13.4 N/C, 57.5° north of west 22.5 N/C , 4.6° north of west 09.7 N/C, 53.3°...
11. What proper angle corresponds to the following directions? a.) 20 degrees south of east. b.) 52 degrees east of north. c.) 56 degrees west of south. 12. If a boat is traveling 65 north at 6 km/hr relative to a river flowing east at 11 km/hr... a.) How long would it take to cross the river ? b.) How far down stream would the boat be relative it's starting point?
Anna walks 44 m due north, 23 m due east, and then 30 m due south. What is the direction (angle in degrees) of her net displacement as measured from the x axis where counterclockwise is the positive direction?
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
A 15kg object is shot 30 degrees above the horizontal at 20m/s.
When the object is at the top of its flight path, it has a
perfectly inelastic collision with a 5kg object
going 10m/s in the negative y-direction. What is the
total displacement in the x-direction from the objects initial
position? (As much details as possible in the solution please! (: I
know this is an energy, collision and projectile motion
problem.)
5kg 10m/s 15kg 7 20m/s 15kg 20kg displacement?