Question

Check the correctness of the equation s=ut+ 1/2 at^2​

Answer 1

Answer:

correct.

Writing the dimensions of either side of the given equation.

LHS=8=displacement=[M^0LT^0]

RHS=ut=velocity×time=[M^0LT^−1][T]=[M^0LT^0]

and 2/1at^2

=(acceleration)×(time)^2

=[M^0 LT^−2][T]^2=[M^0 LT^0 ]

As LHS=RHS, formula is dimensionally correct.

Step-by-step explanation:

was this answer helpful?

add this as brainlylist

Answer 2

Answer:

see the attachment