An object is dropped and freety falls to the ground with an accoleration of 1 g , If it is thrown upward at an angle instead, its acceleration will be select one: A - toooor lhan 19 A. 0 g . C. 19 upward. D. 1 odownmate I. none of these
Added by Cheryl R.
Close
Step 1
If it is thrown upward at an angle instead, its acceleration will be Select one: A. larger than $1g$. B. $0g$. C. $1g$ upward. D. $1g$ downward. E. none of these Show more…
Show all steps
Your feedback will help us improve your experience
Kajal Raghubanshi and 63 other Physics 101 Mechanics educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
If you drop an object, it will accelerate downward at a rate of g = 9.8 m/s2. If you throw it downward instead, its acceleration (in the absence of air resistance) will be 1. greater than 9.8 m/s2. 2. Unable to determine. 3. 9.8 m/s2 4. less than 9.8 m/s2.
Kajal R.
Suppose a ball is thrown straight up. What is its acceleration just before it reaches its highest point? Group of answer choices: a. exactly g b. slightly less than g 5. Under what condition are the three kinematic equations valid? Group of answer choices: a. Constant acceleration. b. They are valid for all conditions. c. None of the above d. Changing acceleration 2. Suppose a ball is thrown straight up, reaches a maximum height, and then falls to its initial height. Make a statement about the direction of the velocity and acceleration as the ball is going down. Group of answer choices: a. Its velocity points upward and its acceleration points downward. b. Both its velocity and its acceleration point upward. c. Both its velocity and its acceleration points downward. d. Its velocity points downward and its acceleration points upward. 3. Suppose a ball is thrown straight up. Make a statement about the velocity and acceleration immediately after the ball’s release. Group of answer choices: a. Both its velocity and its acceleration are zero. b. Neither its velocity nor its acceleration is zero. c. Its velocity is not zero and its acceleration is zero. d. Its velocity is zero and its acceleration is not zero. 4. An object starts from rest and accelerates at a rate of 5 m/s^2. What are its speeds in the first 4 consecutive seconds (i.e. at t = 1 s, 2 s, 3 s, and 4 s)? Group of answer choices: a. 5 m/s, 10 m/s, 15 m/s, 20 m/s b. 0 m/s, 5 m/s, 10 m/s, 15 m/s c. 15 m/s, 20 m/s, 25 m/s, 30 m/s d. 10 m/s, 15 m/s, 20 m/s, 25 m/s
Umar Sohail Q.
A ball is thrown straight up. At the top of its path its acceleration is a. 0 m/s2. b. about 5 m/s2. c. about 10 m/s2. d. about 20 m/s2. E. about 50 m/s2.
Adi S.
Recommended Textbooks
University Physics with Modern Physics
Physics: Principles with Applications
Fundamentals of Physics
Transcript
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD