B. Both Rian and Lim threw a rock with the same shape and mass from a 60 m tall building to the ground. Rian threw her rock straight downward while Lim threw his rock downward and outward with an initial angle of 30° at 17 m/s. Solve the following problems: a. Final velocity after 6 seconds b. Time it takes Rian's rock to reach the ground C. Time it takes Lim's rock to reach the ground d. Which of the rocks will reach the ground first?

B. Both Rian and Lim threw a rock with the same shape and mass from a 60 m tall building to the ground. Rian threw her rock straight downward while Lim threw his rock downward and outward with an initial angle of 30° at 17 m/s. Solve the following problems: a. Final velocity after 6 seconds b. Time it takes Rian's rock to reach the ground C. Time it takes Lim's rock to reach the ground d. Which of the rocks will reach the ground first?

Name: 3. Both Rian and Lim threw a rock with the same shape and mass from a
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Description: 3. Both Rian and Lim threw a rock with the same shape and mass from a 60 m tall building to theground. Rian threw her rock straight downward while Lim threw his rock downward and outwardwith an initial angle of 30° at 17 m/s. Solve the following pro

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

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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Q4. A football is kicked at an angle of 35.0o with a velocity of 15.0 m/s. Ignoring the air resistance, a) Calculate the horizontal and vertical components of the initial velocity of football. b.) Maximum height.
How to solve questions D through F
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A cannonball is fired at an angle above the ground. Which of the following is an accurate statement? A. The horizontal velocity of the cannonball decreases. B. The vertical velocity of the cannonball decreases. C. The horizontal velocity of the cannonball increases. D. The vertical velocity of the cannonball remains constant.
23. Which of the following is an example of accelerated motion? A. NoneB. Horizontal component of projectile motionC. Vertical component of projectile motionD. Motion with constant velocity 24. The acceleration of an object is ____ to the mass of the objectA. EqualB. Not proportional C. Inversely proportionalD. Directly proportional
A person standing on a 25 m tall cliff kicks a ball at 8.5 m/s at an angle of 77° to the vertical off the cliff. Determine a. The time to the maximum height b. The maximum height of the rock c. The time of flight of the rock
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