Acceleration Under Two Forces (Jee Mains) | ExamDuo
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Newton's laws of motion
Medium
Acceleration Under Two Forces
A body of mass
4
kg
experiences two forces
→
F
1
=
5
^
i
+
8
^
j
+
7
^
k
and
→
F
2
=
3
^
i
−
4
^
j
−
3
^
k
. The acceleration acting on the body is :
Ask about this question
SELECT ONE OPTION
A
−
2
^
i
−
^
j
−
^
k
B
4
^
i
+
2
^
j
+
2
^
k
C
2
^
i
+
^
j
+
^
k
D
2
^
i
+
3
^
j
+
3
^
k
Check