Given: A projectile is fired from ground level at an angle of 58 degrees above the horizontal with an initial speed of 25 m/s

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Please answer all parts of question 1. I appreciate it!
Given: A projectile is fired from ground level at an angle of 58 degrees above the horizontal with
an initial speed of 25 m/s
Part A:
What is the magnitude of its instantaneous velocity at the moment it is fired?
Express your answer in meters per second.
Part B:
What is the direction (relative to horizontal) of its instantaneous velocity at the moment it is fired?
a. 0 degrees with respect to the horizontal
b. 58 degrees below the horizontal
C. 58 degrees above the horizontal
Part C:
What is the magnitude of its instantaneous velocity the moment it reaches its maximum height?
Express your answer in meters per second.
Part D:
What is the magnitude of its instantaneous velocity the moment it reaches its maximum height?
Express your answer in meters per second.
a. 0 degrees with respect to the horizontal
b. 58 degrees above the horizontal
C. 58 degrees below the horizontal
Part E:
What is the magnitude of its instantaneous velocity the moment before it hits the ground?
Express your answer in meters per second.
Transcribed Image Text:Given: A projectile is fired from ground level at an angle of 58 degrees above the horizontal with an initial speed of 25 m/s Part A: What is the magnitude of its instantaneous velocity at the moment it is fired? Express your answer in meters per second. Part B: What is the direction (relative to horizontal) of its instantaneous velocity at the moment it is fired? a. 0 degrees with respect to the horizontal b. 58 degrees below the horizontal C. 58 degrees above the horizontal Part C: What is the magnitude of its instantaneous velocity the moment it reaches its maximum height? Express your answer in meters per second. Part D: What is the magnitude of its instantaneous velocity the moment it reaches its maximum height? Express your answer in meters per second. a. 0 degrees with respect to the horizontal b. 58 degrees above the horizontal C. 58 degrees below the horizontal Part E: What is the magnitude of its instantaneous velocity the moment before it hits the ground? Express your answer in meters per second.
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