Net Force Direction Position Vector (Jee Mains) | ExamDuo
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Newton's laws of motion
Medium
Net Force Direction Position Vector
The position vector of a particle related to time
t
is given by
→
r
=
(
10
t
^
i
+
15
t
2
^
j
+
7
^
k
)
m
The direction of net force experienced by the particle is :
Ask about this question
SELECT ONE OPTION
A
Positive z-axis
B
In
x
−
y
plane
C
Positive y-axis
D
Positive
x
-axis
Check