Answer:
The Coriolus effect causes the spin in a hurricane
The center of a hurricane is called the eye
Hurricanes form over warm ocean water in the tropics
Explanation:
There All A Diffrent Weight Scale!
Answer:
μ ≈ 0.238
a ≈ 0.441 m/s²
Explanation:
a) F = ma (a = 0 constant velocity)
Fcosθ - μN = 0
μ = Fcosθ / N
μ = Fcosθ / (mg + Fsinθ)
μ = 310cos20 / (1120 + 310sin20)
μ = 0.2376007... ≈ 0.238
b)
Fcosθ - μN = ma
a = (Fcosθ - μN) / m
a = (Fcosθ - μ(mg - Fsinθ) / m
a = (310cos20 - 0.2376(1120 - 310sin20) / (1120/9.81)
a = 0.441308... ≈ 0.441 m/s²
A. At the top. At this point, the child is highest, and they are not moving. Their potential energy is much greater.
Answer:External forces are forces caused by external agent outside of the system. Internal forces are forces exchanged by the objects in the system.
Explanation:or our purposes, we will simply say that external forces include the applied force, normal force, tension force, friction force, and air resistance force. And for our purposes, the internal forces include the gravity forces, magnetic force, electrical force, and spring force.HOPE THIS HELPS!!! ^w^