Please answer the following question(s): 1. Two blocks are connected by a massless rope as shown below. The mass of the block on the table is m, and the hanging mass is m₂. The table and the pulley are frictionless. m₁ m₂ a2
Please answer the following question(s): 1. Two blocks are connected by a massless rope as shown below. The mass of the block on the table is m, and the hanging mass is m₂. The table and the pulley are frictionless. m₁ m₂ a2
Chapter3: Energy And Conservation Laws
Section: Chapter Questions
Problem 1C: Rank the following three collisions in terms of the extent of damage that the car would experience....
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Transcribed Image Text:Please answer the following question(s):
1. Two blocks are connected by a massless rope as shown below. The mass of the block on the table is
m, and the hanging mass is m₂. The table and the pulley are frictionless.
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Subpart 2: Set up Newton's Second Law Equations
(i) Newton's Second Law for m, in terms of weights of the blocks, m,g, and m₂g, the tension in the
string T and the normal reaction N₁ of the table on m, can be written as (use the coordinate axes for
signs of different forces):
EFx
ΣFy=
T
G
(ii) Newton's Second Law for m₂ in terms of weights of the blocks, m₁g, and m₂g, the tension in the
string T and the normal reaction N₁, of the table on m, can be written as:
Note: The motion of m₂ is along the y-direction only.
ΣFy=
m₂a2,y
(iii) How are a, and a2 related? What are the directions of a, and a?
Magnitudes of a, and a₂.
A. a, is greater than a,
21
B
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✓=m₁a₁,x
✔=m₁a₁₁y
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Transcribed Image Text:%
Subpart 2: Set up Newton's Second Law Equations
(i) Newton's Second Law for m, in terms of weights of the blocks, m,g, and m₂g, the tension in the
string T and the normal reaction N₁ of the table on m, can be written as (use the coordinate axes for
signs of different forces):
EFx
ΣFy=
T
G
(ii) Newton's Second Law for m₂ in terms of weights of the blocks, m₁g, and m₂g, the tension in the
string T and the normal reaction N₁, of the table on m, can be written as:
Note: The motion of m₂ is along the y-direction only.
ΣFy=
m₂a2,y
(iii) How are a, and a2 related? What are the directions of a, and a?
Magnitudes of a, and a₂.
A. a, is greater than a,
21
B
6
Y
H
&
✓=m₁a₁,x
✔=m₁a₁₁y
7
N
hp
U
*
J
00
8
M
(
S
K
4 11
>
O
O
L
30
P
V
66°F
{
+
[
Ca
insert
1) O
←
]
6:34 PM
9/27/2022
backspace
J
pause
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