Question

What is the difference between a vector and a scalar? %0D%0A%0D%0A a%0D%0AA vector is only measured in SI units, where scalars are only measured in US Customary units%0D%0A b%0D%0AA vector measurement contains a direction and magnitude, a scalar measurement only contains a magnitude%0D%0A c%0D%0AA vector is only used in measuring forces, a scalar is only used in measuring mass%0D%0A d%0D%0AA vector measurement is required for distance, a scalar measurement is required for displacement

Answer 1

b. A vector measurement contains a direction and magnitude, while a scalar measurement only contains a magnitude.