Question about Vectors: Decomposition
Subject Physics
Physics
Source Originais Teachy
Originais Teachy
Topic Vectors: Decomposition
Vectors: Decomposition
Difficulty Medium
Medium
(Originais Teachy 2023) - Question Medium of Physics
An airplane flies in a straight line at an angle of 30º with respect to the ground. If the airplane's speed is 500 km/h, what is the horizontal component of the velocity?a.
500 km/h
b.
433√3 km/h
c.
250√3 km/h
d.
250 km/h
e.
433 km/h
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 test or exercise list?
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 Easy
Source:
Teachy
An isovolumetric transformation is a chemical process in which the volume of a system is kept constant. In this process, the internal energy of the system can be changed through the transfer of heat between the system and the external environment. Which of the following statements is correct?
Thermodynamics: Gaseous Transformations
Difficulty Easy
Question
Question
Difficulty Medium
Source:
Teachy
An electric car was developed to be a more sustainable alternative to combustion cars, which use non-renewable resources. This car travels in a straight line, starting from an initial position of 20 meters and reaching a final position of 120 meters. Calculate the position variation (Δx) of this car during the journey.
Kinematics: Position Change
Difficulty Medium
Question
Question
Difficulty Easy
Source:
FUNDAÇÃO DE ESTUDOS INACIANA
Flat Mirror: Image Formation
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
Materials
2023 - All rights reserved