stimulus for track questions A track is shown in the shape of a 45- 45-90 triangle with smooth corners. A 1 kilogram bead is shown moving with a constant speed (8 m/s) on this track. Two points of interest are indicated as "A" and "B". B 45 8 m/s 45 Previous Direction Key 1 The "direction key" shows eight arrow directions labeled 1 to 8. To use the "direction key", consider the vector mentioned in each question. Match the direction of the vector with the arrow in the key that best shows the direction of the required vector. For example the initial velocity vector of the object has direction "3" in the key. 2 Calculate the direction of the average acceleration of the object moving from point "A" to point "B". Use the direction key to choose a direction that best represents the answer. 1 O 2 3 O4 O 5 6 O 7 O 8 O o -D Next

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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stimulus for track questions
A track is shown in the shape of a 45-
45-90 triangle with smooth corners. A
1 kilogram bead is shown moving with
a constant speed (8 m/s) on this track.
Two points of interest are indicated as
"A" and "B".
B
45
8 m/s
45
Previous
Direction Key
1
The "direction key" shows eight arrow
directions labeled 1 to 8. To use the
"direction key", consider the vector
mentioned in each question. Match
the direction of the vector with the
arrow in the key that best shows the
direction of the required vector.
For example the initial velocity vector
of the object has direction "3" in the
key.
2
--00
Calculate the direction of the average
acceleration of the object moving from
point "A" to point "B". Use the
direction key to choose a direction
that best represents the answer.
1
O 2
3
O4
O 5
6
O 7
O 8
O o
Next
Transcribed Image Text:stimulus for track questions A track is shown in the shape of a 45- 45-90 triangle with smooth corners. A 1 kilogram bead is shown moving with a constant speed (8 m/s) on this track. Two points of interest are indicated as "A" and "B". B 45 8 m/s 45 Previous Direction Key 1 The "direction key" shows eight arrow directions labeled 1 to 8. To use the "direction key", consider the vector mentioned in each question. Match the direction of the vector with the arrow in the key that best shows the direction of the required vector. For example the initial velocity vector of the object has direction "3" in the key. 2 --00 Calculate the direction of the average acceleration of the object moving from point "A" to point "B". Use the direction key to choose a direction that best represents the answer. 1 O 2 3 O4 O 5 6 O 7 O 8 O o Next
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