Question

Due to application of constant force a body follows the following straight line equation t=√x+3.here x represent displacement and t represent time​

Answer 1

Answer:

Let A=(0,3,−1) and B=(−2,6,4)

A=3

j

^

−

k

^

and B=−2

i

^

+6

j

^

+4

k

^

The displacement vector from A to B

=B−A

=(−2

i

^

+6

j

^

+4

k

^

)−(3

j

^

−

k

^

)

=−2

i

^

+3

j

^

+5

k

^