Question

distance travelled by an object is d, and its speed is v, what is the relation between the d and v (1) d directly proportional to v (2) d inversely proportional to v (3) d=v (4) no relationship


please answer it with appropriate explanation​

Answer 1

Question -

Distance travelled by an object is d, and its speed is v. What is the relation between the d and v?

i) d directly proportional to v

ii) d inversely proportional to v

iii) d = v

iv) no relationship

Answer :-

We know that,

$\rm Speed = \dfrac{Distance}{Time}$

By using this formula,

we can say that speed is directly proportional to distance travelled and inversely proportional to the time taken.

So, Distance is directly proportional to speed.

Option (i) is correct.

Answer 2

Answer:

By using this formula,

we can say that speed is directly proportional to distance travelled and inversely proportional to the time taken.

So, Distance is directly proportional to speed.

Option (i) is correct.