3. A weather team releases a weather balloon. The balloon's buoyancy accelerates it straight up at 15m/s 2. A wind accelerates it horizontally at 6.5m/ s 2 What is the magnitude and direction of the resultant acceleration?
3. A weather team releases a weather balloon. The balloon's buoyancy accelerates it straight up at 15m/s 2. A wind accelerates it horizontally at 6.5m/ s 2 What is the magnitude and direction of the resultant acceleration?
University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter4: Motion In Two And Three Dimensions
Section: Chapter Questions
Problem 76P: A small plane flies at 200 km/h in still air. If the wind blows directly out of the west at 50 km/h,...
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Answer #3 and #4
![Solve for the following using Vector Graphical Method.
1. A plane flying due north at 100m/s is blown due west at 50m/s by a strong wind. Find the plane's resultant velocity.
2. A salesperson leaves the office and drives 26km due north along a straight highway. A turn is made onto a highway
that leads in a direction 30° north of east. The driver continues on the highway for a distance of 62 km and then stops.
What is the total displacement of the sales person from the office?
3. A weather team releases a weather balloon. The balloon's buoyancy accelerates it straight up at 15m/s 2. A wind
accelerates it horizontally at 6.5m/ s 2 What is the magnitude and direction of the resultant acceleration?
4. Alvin noticed the mark of an ant on the tabletop. He determined the ant's displacement by using a ruler and
protractor. The displacements were as follows: 2cm east; 3.5cm, 32° north of east; and 2.3 cm, 22° west of north.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F4e4c236c-77df-4dd3-a28f-0640f354ac56%2F130fbbfe-30b4-4993-b11f-abf677a2bdf4%2Fmj9fjii_processed.png&w=3840&q=75)
Transcribed Image Text:Solve for the following using Vector Graphical Method.
1. A plane flying due north at 100m/s is blown due west at 50m/s by a strong wind. Find the plane's resultant velocity.
2. A salesperson leaves the office and drives 26km due north along a straight highway. A turn is made onto a highway
that leads in a direction 30° north of east. The driver continues on the highway for a distance of 62 km and then stops.
What is the total displacement of the sales person from the office?
3. A weather team releases a weather balloon. The balloon's buoyancy accelerates it straight up at 15m/s 2. A wind
accelerates it horizontally at 6.5m/ s 2 What is the magnitude and direction of the resultant acceleration?
4. Alvin noticed the mark of an ant on the tabletop. He determined the ant's displacement by using a ruler and
protractor. The displacements were as follows: 2cm east; 3.5cm, 32° north of east; and 2.3 cm, 22° west of north.
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