Class XI Exercise 4 – Motion in a Plane Physics Question 4.1: State‚ for each of the following physical quantities‚ if it is a scalar or a vector: volume‚ mass‚ speed‚ acceleration‚ density‚ number of moles‚ velocity‚ angular frequency‚ displacement‚ angular velocity. Answer: Scalar: Volume‚ mass‚ speed‚ density‚ number of moles‚ angular frequency Vector: Acceleration‚ velocity‚ displacement‚ angular velocity A scalar quantity is specified by its magnitude only. It does not have any
Premium Velocity Acceleration
Conclusion to Motion Lab Kerreon Wright 3rd Period Ms. Gislason The purpose of this Motion Lab was to find the acceleration of a steel marble going down a straight track six different times to figure out how an object’s mass affects acceleration. It doesn’t due to Newton’s second law of motion. There were six different accelerations for each trial and they are: 7.88 m/s squared‚ 6.78 m/s squared‚ 6.07 m/s squared‚ 5.57 m/s squared‚ 4.32 m/s squared‚ and 5.11 m/s squared. It’s possible
Premium Classical mechanics Newton's laws of motion Mass
clothing. However this assignment will focus on food and services. The first part of the assignment will look at Porters five forces‚ followed by porter’s generic strategies. The last part of the assignment focuses on three aspects being methods of growth due to Tesco growing so much over the years not just nationwide but worldwide and still growing. Porters 5 Force model is used to access the nature of competition in an industry and how it can affect business within it. Porter clarifies that there
Premium Tesco Strategic management Convenience store
Kyle Brooks 11/13/12 Angry Birds Projectile Motion Lab How to Perfect Distances Of Birds using Launching Angles Purpose: The Purpose of this Lab is to discover which launch angles give the birds the longest and shortest time in flight. Hypothesis: I believe that the bird will launch the farthest at the 45 degree angle because that’s exactly half of 90 degrees which will give it the maximum height in comparison to length. I also think that the bird will launch the shortest at 0 degrees
Premium Force Velocity Classical mechanics
Introduction The purpose of this section is to introduce the concepts of displacement‚ velocity‚ and acceleration. For the sake of simplicity‚ we shall restrict our attention to 1-dimensional motion. Displacement Consider a body moving in 1 dimension: e.g.‚ a train traveling down a straight railroad track‚ or a truck driving down an interstate in Kansas. Suppose that we have a team of observers who continually report the location of this body to us as time progresses. To be more exact‚ our observers
Premium Velocity Acceleration
Managing Diversity Research Paper Proposal Tim Grant University of Phoenix Managing Diversity Research Paper Proposal Workplaces today are become increasingly diverse with employees of different genders‚ races‚ cultures‚ ethnic origins‚ and lifestyles. Changes in the cultural make-up of organizations have been so vast that it has become imperative for leaders and supervisors to understand cultural diversity and how it can affect their organization. By understanding how this diversity can
Free Multiculturalism Culture
CMEC01 12/8/06 8:50 Page 1 Chapter 1 Managers and Managing LEARNING OBJECTIVES After studying this chapter‚ you should be able to: ✓ Describe what management is‚ why management is important‚ what managers do‚ and how managers utilise organisational resources efficiently and effectively to achieve organisational goals. ✓ Distinguish among planning‚ organising‚ leading and controlling (the four principal managerial functions)‚ and explain how managers’ ability to handle each one can affect
Premium Management
Stuff: About usContactCopyrightLinks Home > Anatomy & Physiology > Planes of Motion and Terms of Movement Planes of Motion and Terms of Movement There are three planes of motion in which we move. If you think about it‚ most of our movements are not straight up and down‚ or side to side etc‚ especially in sports. They tend to combine a mixture of movements in different planes. The three planes of motion are: Sagittal Plane The Sagittal plane passes through the body front to back
Premium Anatomy Human anatomy Hip
Managing Relationships through the Circle of Satisfaction Abstract Globalisation‚ competition and market saturation have initiated organisations to acknowledge the importance of marketing strategies to anticipate the needs and want of customers‚ the tangible quality being customer retention. In order to reach this organisation’s must employ a number of key marketing concepts to achieve levels of satisfaction and loyalty. The theories herein will look to illustrate the available strategies to
Premium Marketing Customer relationship management Customer service
P hysics 2 06 Example P roblems Newton’ s Laws of Motion Problem 1 . A) What is the direction of the acceleration of an object that is slowing down while heading northward? Answer : The acceleration would be southward since the net force required to cause this acceleration would be southward. The change in velocity is directed southward. B) What is the acceleration of an object thrown straight up in the air‚ near the surface of the earth‚ at the very top of its flight? Answer : The acceleration is
Free Force Friction Mass