Answered: 4. Force: 30 N@ 30 Northeast (Scale: 1…

4. Force: 30 N@ 30 Northeast (Scale: 1 cm=5N} 5. Displacement: 100 m@60 Northwest (Scale: 1cm=D10m} 1 mi (h Fast fScale:1 cm =10 mi/h}

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 26P: In a tug-of-war game on one campus, 15 students pull on a rope at both ends in an effort to displace...

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Concept explainers

Density of Solids

The density of a substance refers to how much matter is present in a given amount of space. It is expressed as the ratio of the mass of the substance to its volume.

Question

Please answer 4 and 5, thank you!

VECTORS
Part IRepresenting Vectors
1 Force: 20 N South (Scale: 1 cm=5N}
2. Displacement: 8m West (Scale: 1 cm 1m}
3. Velocity: 100km/h North {Scale: 1 cm= 10 km/h}
4. Force: 30 N@30 Northeast {Scale: 1 cm=5N}
5. Displacement: 100 m@60 Northwest (Scale1 cm3D10m}
6. Velocity: 80 mi/h East {Scale:1 cm=10 mi/b}
7. Force: 50 N@45 Southwest (Scale:1 cm =5N}
& Displacement: 8km South {Scale:1 cm=2km}
9 Velocity: 75 mi/hNorth {Scale: 1cm=10mi/h}
10. Force: 100N@60 Southeast {Scale: 1 cm 10 N}

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