4. A grapefruit is launched out of a cannon at 17 m/s at 25° above horizontal. What is the time inthe air if the cannon was 5 m above the ground?
Question
Solution 1
To find the time in the air, we can use the kinematic equations of motion.
Step 1: Resolve the initial velocity into its horizontal and vertical components.
The initial velocity of the grapefruit is given as 17 m/s at 25° above horizontal.
The horizontal component of the velocity (Vx) can be f Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
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