Displacement represented by vector.
Answer to Problem 89A
d = 15 km
Explanation of Solution
Given:
Vector of length 1 cm represents displacement of 5 km.
New vector length is 3 cm.
Calculation:
As, 1 cm long vector = 5 km displacement
So, for vector drawn to same scale of 3 cm long,
The displacement represented is
Conclusion:
Therefore, a vector of 3 cm represents 15 km displacement to the same scale.
Chapter 5 Solutions
Glencoe Physics: Principles and Problems, Student Edition
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