1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard XII
Physics
Definition of a Projectile
If two partic...
Question
If two particles of masses m_1 and m_2 are projected vertically upwards with speeds v_1 and v_2, then the acceleration of the centre ofmass of the system is
Open in App
Solution
Suggest Corrections
8
Similar questions
Q.
Two particles one of mass
1
kg and the other of mass
2
kg are projected simultaneously with the same speed from the top of a tower. The particle of mass
1
kg is projected vertically upward and the particle of mass
2
kg is projected vertically downward. The acceleration of centre of mass is :
Q.
Two particles of same mass are projected simultaneously with same speed
20
m
s
−
1
from the top of a tower of height
20
m
. One is projected vertically upwards and other projected horizontally. The maximum height attained by centre of mass from the ground will be
(
g
=
10
m
s
−
2
)
Q.
Let there are three equal masses situated at the vertices of an equilateral triangle, as shown in figure. Now the particle A starts with a velocity
v
1
towards line AB, particle B starts with the velocity
v
2
towards line BC and particle starts with velocity
v
3
towards line CA. Find the displacement of the centre of mass of the three particles A, B and C after time t. What would it be the displacement of centre of mass if
v
1
=
v
2
=
v
3
?
Q.
Two particles A and B having different masses are projected from a tower with same speed. A is projected vertically
upward and B vertically downward. On reaching the ground.
Q.
Two particles of equal masses have velocities
→
v
1
=
(
2
^
i
)
m/s
and
→
v
2
=
(
2
^
j
)
m/s
. The first particle has an acceleration of
→
a
1
=
(
3
^
i
+
3
^
j
)
m/s
2
while the acceleration of the other particle is zero. The path of the centre of mass of the two particles system is a/an
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
Basketball
PHYSICS
Watch in App
Explore more
Definition of a Projectile
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