Question

A man can walk three blocks east and four blocks north in 20 min. He can drive 12 times that distance in the same amount of time. How far can the man drive in 20 min? Assume that each block is 0.3 kilometers.

A. 60 km
B. 18 km
C. 25 km
D. 84 km

Answer 1

Answer: For anyone in Connexus. Just took the test.

1. A. Magnitude: 5km; direction: 73.7° east of north.

2. B. Acceleration

3. D. Magnitude: 6.40 blocks; direction: 38.7° east of north

4. B. 18 km

5. B. 70 m/s

6. C. It has a magnitude of 25 m.

7. C. In opposite directions

8. A. A physical quantity described by a single number.

9. A. 8.0 mm

10. B. A measurement having both magnitude and direction.