Question

2. Area under a v-t graph represents a physical quantity which has the unit
(a) m²
(b) m
(d) ms-1
(c) m3​

Answer 1

Answer:

Explanation:

option b. m

explanation:

area under v-t graph represent displacement means the units of the area should be 'm'

Answer 2

Answer:

m

Explanation:

area under velocity time graph will give the product of velocity and time.

we know the unit of velocity is m/s and time is s.

So the unit of their product will be m/s * s = m.

ie, area under velocity time graph will give the distance travelled