The velocity v of a particle varies with time t according to the relation v=at^2+bt+c . find the dimensions of a, b, and c

Dimensions of a , b and c are

m/a  , m/a and m/s respectively.

Explanation:

Velocity v of the particle varies with t and is given by

v = a + bt + c

Now, since v is the summation of a , bt and c , each of these must have the same units as of v which is m/s .

So, dimension of a should be m/s

We know that dimension of time is s , so dimension of a must be m/.

Also, dimension of bt must be m/s , while dimension of t is s,

So, dimension of b must be m/a.

Again, dimension of c must be m/s .

Thus , dimensions of a , b and c are

m/a  , m/a and m/s respectively.

u can delete ur account.

1. go on google and write

2 open this and click on your profile pic and if your profile is not appearing, then u have to log in.

3. when u click on your profile pic, there appears four options on the top.

4. click on the 1st option and scroll down and go at the bottom.

5. click on edit profile.

6. there appears a option 'prefernces' and at that option at the right side , 'edit' is written.

7. click on the edit option.

8. there is a option " i want to delete my account" and click on that.

hope this u

and ur welcm

: )

wind moving at higher speeds will transfer more energy to the water, resulting in stronger waves.