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1. ### The negative charge, -q1, to the west of point P, creates an electric field, E1, of magnitude 10.0 N/C at pos?

By R = √[W^2 + N^2] =>R = √[(10)^2 + (25)^2] =>R = 26.9 N/C =>c

2 Answers · Science & Mathematics · 12/12/2012

2. ### The negative charge, -q1, to the west of point P, creates an electric field, E1, of magnitude 10.0 N/C at posi?

by tanθ = 10/25 = 0.4 = tan21.8* =>θ = 21.8* W of N =>b. 68.2* N of W

2 Answers · Science & Mathematics · 17/12/2012

3. ### An electric field of 311,000 N/C points due west at a certain point.?

...2.02 N and points due east If Electric field points due west Then F points due east 3rd year physics...

2 Answers · Science & Mathematics · 12/04/2010

4. ### Vector A has a magnitude of 69 units and points due west?

a. its 69 west and 69 south, so its a 45-45-90 triangle. The magnitude is 69 sqrt... direction is then 45 degrees south of west. b. Go west but then go north, as it is minus B. still a 45-45-90 triangle. 69 sqrt...

1 Answers · Science & Mathematics · 24/05/2011

5. ### a force of 20N west moves its point of application south west for 70.7m. what work has this force done?

Let Force act on point O (origin) F = 20 N {west} displacement (s) = 70.7 m south-west ** the angle between Force and displacement...

1 Answers · Science & Mathematics · 23/06/2007

6. ### an aircraft flew 23 km south and then 14km west what is its bearing from its starting point?

...represent your distance of 23 km. south. Now draw another line going west from that point and make it 14 units long to represent the leg going 14 km. west. ...

2 Answers · Science & Mathematics · 11/02/2013

7. ### Physics HELP! Vector A has a magnitude of 69 units and points due west?

A= 69 West B= 69 South 69^2 + 69^2 = x^2 x= 97.6 A+B= 69 W and 69 S = 97.6 SW A-B= 69 W and 69 N = 97.6 NW

2 Answers · Science & Mathematics · 01/09/2009

8. ### A man runs 5 km in a direction 30 degrees south of west. How far south and west of his starting point is he?

...km = 2.5 km south of his starting point and 5 . cos 30 = 4.3 km west of his starting point.

1 Answers · Science & Mathematics · 01/03/2010

9. ### PHYSICS HELP!!! Vector A has a magnitude of 111 units and points 30.0 ° north of west. Vector B points 65.0 ° east of north.?

...cos(25)i + sin(25)j) = B*cos(25)i + B*sin(25)j C is pointed 10 deg West of South, or 260 deg on a X-Y plane C = C*(cos...

1 Answers · Science & Mathematics · 22/05/2015

10. ### A car is driven 160 km west and then 35 km southwest. What is the displacement of the car from the point of origin KM___ ° south of west____?

west total 160km + 35km*cos45º = 185 km south total 35km*sin45º = 25 km d = √(185² + 25²) km = 186 km Θ = arctan(25/185) = 7.6º S of West If you find this helpful, please award Best Answer!

1 Answers · Science & Mathematics · 12/10/2017