Question

Principle of Homogenity
26. The acceleration of an object varies with time as
a = AT^2+ BT + C taking the unit of time as 1 sec
and acceleration as ms^-2 then the units of A,B,C
respectively are
1) ms-3, ms-2, ms -1 2) ms?, ms-1, ms
3) ms-1, ms2, ms 3 4) ms4, ms-3, ms-2​

Answer 1

Answer:

26. The acceleration of an object varies with time as

a = AT^2+ BT + C taking the unit of time as 1 sec

and acceleration as ms^-2 then the units of A,B,C

respectively are

1) ms-3, ms-2, ms -1 2) ms?, ms-1, ms

3) ms-1,