2
You visited us
2
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard XII
Physics
Friction and Vertical Circular Motion Problems
A particle of...
Question
A particle of mass
1
k
g
is moving along a straight line
y
=
x
+
4
. Both
x
and
y
are in metres. Velocity of the particle is
2
m
/
s
.
If the magnitude of angular momentum of the particle about origin is
x
√
2
k
g
.
m
2
/
s
, find the value of
x
.
Open in App
Solution
r
⊥
=
4
cos
45
∘
=
2
√
2
m
L
0
=
m
v
r
⊥
=
(
1
)
(
2
)
(
2
√
2
)
=
4
√
2
k
g
.
m
2
/
s
Suggest Corrections
0
Similar questions
Q.
A particle of mass
3
kg
moves along a straight line
4
y
−
3
x
=
2
(
x
and
y
are in
m
) with constant velocity
5
m/s
. The magnitude of its angular momentum about the origin is
Q.
A particle having mass
2
k
g
is moving along straight line
3
x
+
4
y
=
5
with speed
8
m
/
s
. Find angular momentum of the particle about origin.
x
and
y
are in meters.
Q.
A particle of mass
m
=
3
k
g
moves along a straight line
4
y
−
3
x
=
2
where
x
and
y
are in metre,with constant velocity
v
=
5
m
s
−
1
. The magnitude of angular momentum about the origin is
Q.
A particle of mass
m
=
5
kg
is moving with a uniform speed
3
√
2
m/s
in
X
Y
plane along the line
y
=
x
+
4
. The angular momentum about the origin is
[in
kg m
2
/s
]
Q.
A particle of mass
2
kg
is moving with a uniform speed of
10
m/s
in
x
−
y
plane along the line
x
=
6
m
. Find the magnitude of the angular momentum of the particle about the origin.
View More
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Related Videos
Circular Motion: A Need for Speed
PHYSICS
Watch in App
Explore more
Friction and Vertical Circular Motion Problems
Standard XII Physics
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
AI Tutor
Textbooks
Question Papers
Install app