Question

In equation y = x^2cos^2×2πby/a the units of x, a,b
are m, s-1 and (ms-1)^-1 respectively. The units of
y and y
(1) m2, ms-2
(2) m, ms-1
(3) m2, m
(4) m, ms-2​
With explaination..........​

Answer 1

Answer:

in equation y

1. m1
2. m2
3. m3
4. m4

Answer 2

Answer:

the equation y is

1 m1

2 m2

3 m3

4 m4