Answer:
[M⁰L¹T⁰]
Step-by-step explanation:
given expression,
from the expression x = A sin (2 π f t),
A and f are constants
dimension of A =?
As the sine factor is dimensionless means that sine function will not have any dimension it is dimensionless.
so, remaining
x = A sin ()
so, the dimension of x is L
hence, the dimension of A also will be equal to L i.e [M⁰L¹T⁰]
Number one is a square number two is quadrillateral
D= 3c-t
Hope this helps ;)
Answer:
the answer is 20
Step-by-step explanation:
180+180=360
80+70=150
180-150=20
I believe it’s A, C, and E
