You visited us 1 times! Enjoying our articles? Unlock Full Access!

Longest Chain Rule

The velocity ...

Question

The velocity of a particle depends upon as v = a + bt + $c t^{2}$ ; if the velocity is in m/sec, the unit of a will be

m / s e c

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

m / s e c^{2}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

m^{2} / s e c

No worries! We‘ve got your back. Try BYJU‘S free classes today!

m / s e c^{3}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A $m / s e c$
Quantities of similar dimensions can be added or subtracted so unit of a will be same as that of velocity.

Suggest Corrections

Similar questions

c t^{2}

The velocity of a particle $v = a + b t + c t^{2}$ . If the velocity is in $\frac{m}{s}$ , the unit of a will be:

v = a + b t + c t^{2}

t

a

b

v = a + b t + c t^{2}

{m s}^{- 1}

v

t

v = a + b t + \frac{c}{d + t}

c

Join BYJU'S Learning Program