Two ropes are attached to a tree, and forces of F, = 2.0i + 4.0j and F2= 3.0i + 6.0j are applied. The forces are coplanar (in the same plane). (a) What is the resultant (net force) of these two force vectors? (b) Find the magnitude and direction of this net force. A a) (5i + 10j) N b) 11 N at 63 degrees B a) (5i + 10j) N b) 15 N at 90 degrees a) (1i + 2j) N b) 2.2 N at 63 degrees D a) (10i + 5j) N b) 11 N at 27 degrees

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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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Two ropes are attached to a tree, and forces of F, = 2.0i + 4.0j and F2= 3.0i + 6.0j are applied. The forces are coplanar (in the same
plane). (a) What is the resultant (net force) of these two force vectors? (b) Find the magnitude and direction of this net force.
A a) (5i + 10j) N
b) 11 N at 63 degrees
B a) (5i + 10j) N
b) 15 N at 90 degrees
a) (1i + 2j) N
b) 2.2 N at 63 degrees
D a) (10i + 5j) N
b) 11 N at 27 degrees
Transcribed Image Text:Two ropes are attached to a tree, and forces of F, = 2.0i + 4.0j and F2= 3.0i + 6.0j are applied. The forces are coplanar (in the same plane). (a) What is the resultant (net force) of these two force vectors? (b) Find the magnitude and direction of this net force. A a) (5i + 10j) N b) 11 N at 63 degrees B a) (5i + 10j) N b) 15 N at 90 degrees a) (1i + 2j) N b) 2.2 N at 63 degrees D a) (10i + 5j) N b) 11 N at 27 degrees
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