Speed is a _____ quantity but velocity is a _________ quantity.
A
scalar, scalar
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
vector,vector
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
vector,scalar
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
scalar,vector
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
Open in App
Solution
The correct option is D
scalar,vector
Speed needs only magnitude to be defined so it is scalar quantity, whereas velocity needs magnitude and direction both to be defined, hence, it is vector quantity.