Question about Kinematics: Relationship between Speeds in Circular Motions
Subject Physics
Physics
Source Originais Teachy
Originais Teachy
Topic Kinematics: Relationship between Speeds in Circular Motions
Kinematics: Relationship between Speeds in Circular Motions
Difficulty Hard
Hard
(Originais Teachy 2025) - Question Hard of Physics
A theme park is putting up a new Ferris wheel that makes a complete turn every 4 minutes. One of the seats is positioned 15 meters away from the axis of rotation. Considering uniform circular motion, what is the linear speed of the seat in meters per second?a.
The linear speed of the seat is π/8 m/s.
b.
The linear speed of the seat is π/6 m/s.
c.
The linear speed of the seat is π/4 m/s.
d.
The linear speed of the seat is π/16 m/s.
e.
The linear speed of the seat is π/12 m/s.
Answer sheet:
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Curabitur id consequat justo. Cras pellentesque urna ante, eget gravida quam pretium ut. Praesent aliquam nibh faucibus ligula placerat, eget pulvinar velit gravida. Nam sollicitudin pretium elit a feugiat. Vestibulum pharetra, sem quis tempor volutpat, magna diam tincidunt enim, in ullamcorper tellus nibh vitae turpis. In egestas convallis ultrices. Sed non sem ultricies, sollicitudin sem facilisis, commodo justo. Maecenas mattis sodales nunc, et auctor massa fermentum a. Maecenas eget nisl felis.
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Curabitur id consequat justo. Cras pellentesque urna ante, eget gravida quam pretium ut. Praesent aliquam nibh faucibus ligula placerat, eget pulvinar velit gravida. Nam sollicitudin pretium elit a feugiat. Vestibulum pharetra, sem quis tempor volutpat, magna diam tincidunt enim, in ullamcorper tellus nibh vitae turpis. In egestas convallis ultrices.
Answer sheet
You need to be a registered teacher to view the answer sheet
IARA TIP
Are you putting together a quiz or assessment?
On Teachy’s platform, you can automatically generate these materials without spending hours searching for questions 😉
Those who viewed this question also liked...
Question
Question
Difficulty Hard
Source:
ENEM
Calorimetry: Introduction
Difficulty Hard
Question
Question
Difficulty Medium
Source:
UNAM
Lenses: Gaussian Equation
Difficulty Medium
Question
Question
Difficulty Hard
Source:
Teachy
A solid object is fully submerged in a liquid with a density of 1200 kg/m³ at a depth of 8 metres. Given that the acceleration due to gravity is 9.81 m/s², let’s figure out how the pressure from the liquid on the object changes with depth and how this affects the total buoyant force acting on the object.
Hydrostatics: Hydrostatic Problems
Difficulty Hard
Question
Question
Difficulty Easy
Source:
Teachy
A 70 kg skateboarder is at rest and applies a constant force of 20 N for 3 seconds while pushing his skateboard to get it moving. What is the impulse given by the applied force?
Momentum and Impulse: Impulse of a Force
Difficulty Easy
Join a community of teachers directly on WhatsApp
Connect with other teachers, receive and share materials, tips, training, and much more!
We reinvent teachers' lives with artificial intelligence
2025 - All rights reserved