1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard XII
Physics
Momentum
A train of ma...
Question
A train of mass
M
=
π
k
g
is moving on a circular track of radius
′
R
′
with constant speed
V
=
2
m
/
s
. The length of the train is half of the perimeter of the track. The linear momentum of the train will be
Open in App
Solution
Linear momentum will be
m
v
=
2
π
Angular momentum
=
m
v
r
length of the train=
2
length
parameter
=
2
π
R
=
2
length
r
=
2
π
and angular momentum
=
π
×
2
×
2
R
=
4
π
R
Suggest Corrections
0
Similar questions
Q.
A train of mass
M
is moving on a circular track of radius
R
with a constant speed
v
. The length of the train is half of the perimeter of the track. The linear momentum of the train will be
Q.
A train of mass
M
is moving on a circular track of radius '
R
' with constant speed
V
. The length of the train is half of the perimeter of the track. The angular momentum of the train about the centre of circular track will be :
Q.
A train of mass
m
is moving on a circular track of radius
r
with constant speed
v
. Length of the train is exactly equal to half the circumference of the circular track. Magnitude of its linear momentum is
Q.
A train is moving with constant speed along a circular track. If length of the train is one-fourth of length of circular track then which of the following is/are correct options (Assume that sound source is at engine):
Q.
A train of length
l
is moving with a constant speed v along a circular track of radius R, The engine of the train emits a whistle of frequency f. If the frequency heard by a guard at the rear end of the train is
x
f
. Find x. Make suitable assumption :
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
PHYSICS
Watch in App
Explore more
Momentum
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