"tides" these are water waves on the sea
Answer:
2795.3 J
Explanation:
distance, d = 28 feet = 8.53 m
Force, F = 80 lb = 356 N
Angle, θ = 23°
Work = F x d x cos θ
W = 356 x 8.53 x cos 23
W = 2795.3 J
Thus, the work done is 2795.3 J.
Answer:
The Top 5 Muscular Endurance Exercises
Plank.
Body weight squats.
Walking lunges.
Pushups.
Situps
Explanation: To do these exercises you must sustain your muscles for a long time. The more you endure it, the more muscular endurance you have.
