For questions 6-8, consider a projectile that is fired at a 120 m/s, at an angle of 60 degrees. 6. What are the initial components of its velocity? a. [60 m/s, 104 m/s] b. [104 m/s, 60 m/s] c. [120 m/s, 0 m/s] d. None of the above 7. When it reaches the highest point of its trajectory, what is its velocity? a. [0 m/s, 104 m/s] b. [60 m/s, 0 m/s] c. [120 m/s, 0 m/s] d. [0 m/s, 120 m/s] 8. How long does it take for the projectile to reach the highest point of its trajectory? a. 8.8 s b. 4.4 s C. 16 s d. 10.6 s
For questions 6-8, consider a projectile that is fired at a 120 m/s, at an angle of 60 degrees. 6. What are the initial components of its velocity? a. [60 m/s, 104 m/s] b. [104 m/s, 60 m/s] c. [120 m/s, 0 m/s] d. None of the above 7. When it reaches the highest point of its trajectory, what is its velocity? a. [0 m/s, 104 m/s] b. [60 m/s, 0 m/s] c. [120 m/s, 0 m/s] d. [0 m/s, 120 m/s] 8. How long does it take for the projectile to reach the highest point of its trajectory? a. 8.8 s b. 4.4 s C. 16 s d. 10.6 s
College Physics
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Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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Hi,can u please tell me the answers for these questions ?
![d. 90°
For questions 6-8, consider a projectile that is fired at a 120 m/s, at an angle of 60 degrees.
6. What are the initial components of its velocity?
a. [60 m/s, 104 m/s]
b. [104 m/s, 60 m/s]
c. [120 m/s, 0 m/s]
d. None of the above
7. When it reaches the highest point of its trajectory, what is its velocity?
a. [0 m/s, 104 m/s]
b. [60 m/s, 0 m/s]
C. [120 m/s, 0 m/s]
d. [0 m/s, 120 m/s]
8. How long does it take for the projectile to reach the highest point of its trajectory?
a. 8.8 s
b. 4.4 s
C. 16 s
d. 10.6 s](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6c07cca6-b565-4f47-b7ee-228f550064a8%2Fd0356632-6b17-460f-b2a3-1a3e52ac9b21%2Fq94xlv_processed.jpeg&w=3840&q=75)
Transcribed Image Text:d. 90°
For questions 6-8, consider a projectile that is fired at a 120 m/s, at an angle of 60 degrees.
6. What are the initial components of its velocity?
a. [60 m/s, 104 m/s]
b. [104 m/s, 60 m/s]
c. [120 m/s, 0 m/s]
d. None of the above
7. When it reaches the highest point of its trajectory, what is its velocity?
a. [0 m/s, 104 m/s]
b. [60 m/s, 0 m/s]
C. [120 m/s, 0 m/s]
d. [0 m/s, 120 m/s]
8. How long does it take for the projectile to reach the highest point of its trajectory?
a. 8.8 s
b. 4.4 s
C. 16 s
d. 10.6 s
![For questions 6-8, consider a projectile that is fired at a 120 m/s, at an angle of 60 degrees.
6. What are the initial components of its velocity?
a. [60 m/s, 104 m/s]
b. [104 m/s, 60 m/s]
c. [120 m/s, 0 m/s]
d. None of the above
7. When it reaches the highest point of its trajectory, what is its velocity?
a. [0 m/s, 104 m/s]
b. [60 m/s, 0 m/s]
c. [120 m/s, 0 m/s]
d. [0 m/s, 120 m/s]
8. How long does it take for the projectile to reach the highest point of its trajectory?
a. 8.8 s
b. 4.4 s
C. 16 s
d. 10.6 s](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6c07cca6-b565-4f47-b7ee-228f550064a8%2Fd0356632-6b17-460f-b2a3-1a3e52ac9b21%2F01ltg5_processed.jpeg&w=3840&q=75)
Transcribed Image Text:For questions 6-8, consider a projectile that is fired at a 120 m/s, at an angle of 60 degrees.
6. What are the initial components of its velocity?
a. [60 m/s, 104 m/s]
b. [104 m/s, 60 m/s]
c. [120 m/s, 0 m/s]
d. None of the above
7. When it reaches the highest point of its trajectory, what is its velocity?
a. [0 m/s, 104 m/s]
b. [60 m/s, 0 m/s]
c. [120 m/s, 0 m/s]
d. [0 m/s, 120 m/s]
8. How long does it take for the projectile to reach the highest point of its trajectory?
a. 8.8 s
b. 4.4 s
C. 16 s
d. 10.6 s
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