Question

Which of the following quantities are vectors? Select all that apply. Which of the following quantities are vectors? Select all that apply. 27 J/s 1980 kg m/s due south 35 m/s 8.2 m/s2 north-west 3.2 mi straight up 2.9 m/s2 293 K 200 s

Answer 1

Answer:

1980 kg m/s due south

8.2 m/s2 north-west

Explanation:

In order a quantity to be a vector, it should both has a magnitude and direction.

27 J/s --> Only magnitude. (Power)

1980 kg m/s due south --> Both magnitude and direction. (Momentum)

8.2 m/s2 north-west --> Both magnitude and direction. (Acceleration)

3.2 mi straight up --> Direction is not clear. (Position)

2.9 m/s2 --> Only magnitude. (Magnitude of acceleration)

293 K --> Only magnitude. (Temperature)

200 s --> Only magnitude. (Time)