A car with a mass of 1000.kg goes over a hill at a constant speed of 60.0
Question:
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 76% (13 reviews)
THINK The net force due to gravity down and normal force from the hill upwa...View the full answer
Answered By
Joseph Ogoma
I have been working as a tutor for the last five years. I always help students to learn and understand concepts that appears challenging to them. I am always available 24/7 and I am a flexible person with the ability to handle a wide range of subjects.
5.00+
1+ Reviews
10+ Question Solved
Related Book For
University Physics With Modern Physics
ISBN: 978-0073513881
2nd edition
Authors: Wolfgang Bauer, Gary Westfall
Question Posted:
Related Video
In Physics, a force is an influence that can change the motion of an object. A force can cause an object with mass to change its velocity, i.e., to accelerate. Force can also be described intuitively as a push or a pull. A force has both magnitude and direction, making it a vector quantity. In this video, the concept of force and torque is demonstrated with the practical application of changing the flat tire of the car.
Students also viewed these Modern Physics questions
-
A car with a mass of 1000 kg travels around a banked curve with a constant speed of 27 m/s (about 60 MPH). The radius of curvature of the curve is 40 m. a. What is the centripetal acceleration of the...
-
Joanne drives her car with a mass of 1000 kg at a speed of 20 m/s. Show that to bring her car to a halt in 10 s road friction must exert a force of 2000 N on the car.
-
A tornado rips off a 100 m2 roof with a mass of 1000 kg. What is the minimum vacuum pressure needed to do that if we neglect the anchoring forces?
-
Which of the following best describes employees suppliers and governments? a.These are examples of organisational stakeholders. b.These are rarely considered in organisational behaviour theories....
-
When should managers and auditors perform risk assessment?
-
Akila is an insurance agent and she meets with a potential client, Hussein. Hussein is an entrepreneur and business owner, and would like to learn more about how insurance can address the needs of...
-
What is service-oriented architecture? How does SOA help the flexibility of an information system?
-
Gonzalez Corporation needs to set a target price for its newly designed product EverReady. The following data relate to this new product. The costs shown above are based on a budgeted volume of...
-
Given the economic devastation of natural disasters such as floods, what strategies can insurance companies and government entities utilize to meet their long term debt responsibilities?
-
Consider a market where there are N rational traders. All of these traders have CARA preferences with risk aversion parameter = .5. They are considering a stock that will pay a terminal dividend in...
-
The motor of a fan turns a small wheel of radius rm = 2.00 cm. This wheel turns a belt, which is attached to a wheel of radius ri = 3.00 cm that is mounted to the axle of the fan blades. Measured...
-
Unlike a ship, an airplane does not use its rudder to turn. It turns by banking its wings: The lift force, perpendicular to the wings, has a horizontal component, which provides the centripetal...
-
In a baseball game, Jorge is the pitcher and Jack the batter. Jorge can throw either a fast or a curve ball at random. If Jack predicts Jorges throw correctly, his batting score stands at .500 for a...
-
1. Where and when did the music festival take place? 2. How was the concert conceived? What went right and what went wrong in planning it? 3. How did the festival define the times and a generation?...
-
The treasurer of a major U.S. firm has $28 million to invest for three months. The interest rate in the United States is .61 percent per month. The interest rate in Great Britain is 0.7 percent per...
-
1. Explain why even at the full employment level of output there is a natural rate of unemployment in every economy. 2. Evaluate possible government policies to solve equilibrium unemployment.
-
Discuss the application of ecological systems theory and strengths approach to cultural competence in social work practice. Discuss and give an example of the intersectionality of status oppressions...
-
In what ways can accountability mechanisms be optimized to foster transparency and trust within multifaceted governance systems?
-
Steel (AISI 1010) plates of thickness = 6 mm and length L = 1 m on a side are conveyed from a heat treatment process and are concurrently cooled by atmospheric air of velocity u = 10 m/s and T =...
-
For the data in Exercise 17-19, use the FIFO method to summarize total costs to account for, and assign these costs to units completed and transferred out, and to units in ending work in process....
-
A small 12.3-g plastic ball is tied to a very light 28.6-cm string that is attached to the vertical wall of a room (Fig. P21.73). A uni-form horizontal electric field exists in this room. When the...
-
At t = 0 a very small object with mass 0.400 mg and charge +9.00 C is traveling at 125 m/s in the -x direction. The charge is moving in a uniform electric field that is in the +y -direction and that...
-
Consider a model of a hydrogen atom in which an electron is in a circular orbit of radius r = 5.29 10 -11 m around a stationary proton. What is the speed of the electron in its orbit?
-
how to connect to oracle database from cpp file step by step? I use Visual Studio and Oracle Instant Client. ? Explain your answer
-
How to determine the storage configuration for a database server for 1000+ staff? The server runs Linux and will have an Oracle database server. The estimated databases currently consume about 8 TB...
-
1. Explain on the financial statement analysis. 2. Explain on EIGHT (8) financial ratio. 3. Describe FIVE (5) types of financial objectives.
Study smarter with the SolutionInn App