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A ball is thrown straight up. What are the velocity and
Chapter 2, Problem 4MCQ(choose chapter or problem)
A ball is thrown straight up. What are the velocity and acceleration of the ball at the highest point in its path?
(a) \(v=0, a=0\)
.
(b) \(v=0, a=9.8 \mathrm{~m} / \mathrm{s}^{2}\) up.
(c) \(v=0, a=9.8 \mathrm{~m} / \mathrm{s}^{2}\) down.
(d) \(v=9.8 \mathrm{~m} / \mathrm{s}\) up, \(a=0\).
(e) \(v=9.8 \mathrm{~m} / \mathrm{s}\) down, \(a=0\).
Equation Transcription:
Text Transcription:
v=0, a=0
.
v=0, a=9.8 m/s^2
v=0, a=9.8 m/s^2
v=9.8 m/s
a=0
v=9.8 m/s
a=0
Questions & Answers
QUESTION:
A ball is thrown straight up. What are the velocity and acceleration of the ball at the highest point in its path?
(a) \(v=0, a=0\)
.
(b) \(v=0, a=9.8 \mathrm{~m} / \mathrm{s}^{2}\) up.
(c) \(v=0, a=9.8 \mathrm{~m} / \mathrm{s}^{2}\) down.
(d) \(v=9.8 \mathrm{~m} / \mathrm{s}\) up, \(a=0\).
(e) \(v=9.8 \mathrm{~m} / \mathrm{s}\) down, \(a=0\).
Equation Transcription:
Text Transcription:
v=0, a=0
.
v=0, a=9.8 m/s^2
v=0, a=9.8 m/s^2
v=9.8 m/s
a=0
v=9.8 m/s
a=0
ANSWER:
Step 1 of 2
A ball is thrown vertically upwards. It is an action against the gravitational pull.