University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter2: Vectors
Section: Chapter Questions
Problem 33P: A trapper walks a 5.0-km straigt4ine distance from his cabin to the lake, as shown in the following...
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can you do the first 3 please.
![NAME
PERIOD
~VECTORS~
Show ALL Work on a SEPARATE SHEET.
DATE
FIND THE RESULTANT of the given vectors in each of the following problems. Use
Parallelogram method for the first problem; Tip-to-Tail method for the remaining
problems.
1. Two forces; 250N and 275N, acting on the same point. The 250N force points east and
the 275N force points 60° SE. (SCALE: 1cm = 50N)
2. A hiker walking 10km west then 25km south.
3. A car driven 250km south then 150km west.
4. A car driven 250km East then 300km at 60° SE.
[SCALE: 1cm = 2km ]
[SCALE: 1 cm = 50km ]
[SCALE: 1cm = 50km ]
5. A jogger traveling 1500m West then 2000m at 45° NW. [SCALE: 1cm = 200m ]
6. A car moving at 65 mi/h South then 50 mi/h east. [ 1cm = 10 mi/h]
7. An airplane heading 275 km/h west while the wind is blowing it 70 km/h north.
[SCALE: 1 cm= 25 km/h]
8. A displacement of 200 mi East then 250 mi at 40° NE.
9. A 15N force due North and a 25N force due west.
10. Given displacements: 80m@45° NW, 50m West,
[SCALE: 1cm = 25mi]
[SCALE: 1cm = 5N]
30m South [ SCALE: 1cm=10m ]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F38dc44a6-6ae7-4451-95af-3703b71d3f57%2Faae4d3a3-4798-44c9-ab00-7bef4865cf6d%2Fwe3nit8_processed.jpeg&w=3840&q=75)
Transcribed Image Text:NAME
PERIOD
~VECTORS~
Show ALL Work on a SEPARATE SHEET.
DATE
FIND THE RESULTANT of the given vectors in each of the following problems. Use
Parallelogram method for the first problem; Tip-to-Tail method for the remaining
problems.
1. Two forces; 250N and 275N, acting on the same point. The 250N force points east and
the 275N force points 60° SE. (SCALE: 1cm = 50N)
2. A hiker walking 10km west then 25km south.
3. A car driven 250km south then 150km west.
4. A car driven 250km East then 300km at 60° SE.
[SCALE: 1cm = 2km ]
[SCALE: 1 cm = 50km ]
[SCALE: 1cm = 50km ]
5. A jogger traveling 1500m West then 2000m at 45° NW. [SCALE: 1cm = 200m ]
6. A car moving at 65 mi/h South then 50 mi/h east. [ 1cm = 10 mi/h]
7. An airplane heading 275 km/h west while the wind is blowing it 70 km/h north.
[SCALE: 1 cm= 25 km/h]
8. A displacement of 200 mi East then 250 mi at 40° NE.
9. A 15N force due North and a 25N force due west.
10. Given displacements: 80m@45° NW, 50m West,
[SCALE: 1cm = 25mi]
[SCALE: 1cm = 5N]
30m South [ SCALE: 1cm=10m ]
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