18 Two forces, of magnitude p newtons and q newtons, have a resultant of 2V7 N when they act at 90° to each other. When they act at 30° to each other, however, the magnitude of the resultant is 2V13 N. Find the values of p and q.
18 Two forces, of magnitude p newtons and q newtons, have a resultant of 2V7 N when they act at 90° to each other. When they act at 30° to each other, however, the magnitude of the resultant is 2V13 N. Find the values of p and q.
Trigonometry (MindTap Course List)
8th Edition
ISBN:9781305652224
Author:Charles P. McKeague, Mark D. Turner
Publisher:Charles P. McKeague, Mark D. Turner
Chapter2: Right Triangle Trigonometry
Section2.5: Vectors: A Geometric Approach
Problem 59PS
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![18 Two forces, of magnitude p newtons and q newtons, have a resultant of 2V7 N when
they act at 90° to each other. When they act at 30° to each other, however, the magnitude of the resultant
is 2V13 N. Find the values of p and q.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc82b065c-b429-427c-93a3-8aa6943a431e%2F5b72bce7-2828-4b0b-9b46-243ce5a58a28%2Fs6s9jjk_processed.jpeg&w=3840&q=75)
Transcribed Image Text:18 Two forces, of magnitude p newtons and q newtons, have a resultant of 2V7 N when
they act at 90° to each other. When they act at 30° to each other, however, the magnitude of the resultant
is 2V13 N. Find the values of p and q.
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