232,163 views
20 votes
20 votes
A small bird can flap its wings 120 times in 30 s. What is the rate of change of wing flaps?

User HeyThereLameMan
by
2.5k points

2 Answers

21 votes
21 votes

Answer:

4 times per second

Explanation:

120 ÷ 30 = 4

30 ÷ 30 = 1

4 flaps per 1 second

so basically 4

User GoinAum
by
2.9k points
25 votes
25 votes

Answer:

4 Flaps per second

Explanation:

M = 120/30

User Nosuic
by
2.8k points