3057j m/s unit vector of bullet = -j Object A and B left at the same time and at the same point. Object A aims to hit object B by firing a bullet in the direction stated above after 20 seconds. a). What should be the velocity of the bullet so that it will hit object B? b). W
3057j m/s unit vector of bullet = -j Object A and B left at the same time and at the same point. Object A aims to hit object B by firing a bullet in the direction stated above after 20 seconds. a). What should be the velocity of the bullet so that it will hit object B? b). W
Glencoe Physics: Principles and Problems, Student Edition
1st Edition
ISBN:9780078807213
Author:Paul W. Zitzewitz
Publisher:Paul W. Zitzewitz
Chapter6: Motion In Two Dimensions
Section: Chapter Questions
Problem 84A
Related questions
Question
(I). The motions of two objects, A and B, are defined by the following vectors:
vector A = 6.0622i + 3.500j m/s
vector B = 5.9500i - 10.3057j m/s
unit vector of bullet = -j
Object A and B left at the same time and at the same point. Object A aims to hit object B by firing a bullet in the direction stated above after 20 seconds.
a). What should be the velocity of the bullet so that it will hit object B?
b). What is the distance between object A and B the moment the bullet hits object B?
c). What is the velocity vector of the bullet?
![1 u 11:54 B 0 …..
10 73%
April 27 1153 wed | 428 werds
(1). The motions of two objects,
A and B, are defined by the
following vectorsS:
vector A = 6.0622i + 3.500j m/
vector B = 5.950oi - 10.3057j
m/s
unit vector of bullet = -j
Object A and B left at the same
time and at the same point.
Object A aims to hit object B
by firing a bullet in the
direction stated above after 20
seconds.
a). What should be the velocity
of the bullet so that it will hit
object B?
b). What is the distance between
object A and B the moment the
bullet hits object B?
c). What is the relocity vector
of the bullet?
Aa](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F9a5e37cb-9331-4d52-8707-6bae98ec1139%2F9fcfd726-09f5-4851-9219-50c98f61effd%2F0o4j4tq_processed.jpeg&w=3840&q=75)
Transcribed Image Text:1 u 11:54 B 0 …..
10 73%
April 27 1153 wed | 428 werds
(1). The motions of two objects,
A and B, are defined by the
following vectorsS:
vector A = 6.0622i + 3.500j m/
vector B = 5.950oi - 10.3057j
m/s
unit vector of bullet = -j
Object A and B left at the same
time and at the same point.
Object A aims to hit object B
by firing a bullet in the
direction stated above after 20
seconds.
a). What should be the velocity
of the bullet so that it will hit
object B?
b). What is the distance between
object A and B the moment the
bullet hits object B?
c). What is the relocity vector
of the bullet?
Aa
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