Logo
Home Study Material Contact Search
AI Chat FREE
  1. sciences
  2. physics
  3. question 4 a) define speed, velocity and accelerat

QUESTION 4 a) Define speed, velocity and acceleration stating whether they are scalar or vector quantities. Support...

70.2K

Verified Solution

Question

Physics

QUESTION 4

a) Define speed, velocity and acceleration statingwhether they are scalar or vector quantities. Support withcalculative examples ( 9 marks)

b ) Draw a graph of an object that starts from restand accelerates at 4m/s^2 until for 5 seconds, then travels at aconstant velocity for 3 seconds and then decelerates at 8 m/s^2until it comes to rest. Determine; ( 16 marks)

the constant velocity;

the displacement during acceleration

the displacement of constant velocity

the time taken for deceleration and

the displacement during deceleration

Answer & Explanation Solved by verified expert
3.6 Ratings (640 Votes)
    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

In the last decade, populations of ocean perch and herring were greatly reduced through fishing....

Biology
Q

Analysis of variance (ANOVA) An investigator compares the difference in the amount of 20% sucrose solution removed...

Basic Math
Q

Genetic Mapping of Innate Immune Defects. Septic shock is a very dangerous medical condition that is described...

Biology
Q

Discuss correlational and experimental research. Provide an example of each. In your discussion, include an explanation...

Psychology
Q

where are the t-accounts charts? that literally the first part to this problem. The general ledger of...

Accounting
Q

In watermelons, solid green color (G) is dominant over striped pattern (g), and short shape...

Biology
Q

29 Electric field at centre O of semicircle of radius a having linear charge density...

Physics
Q

Question Evaluating Investment projects You are planning to invest $75,000 in...

Accounting
Q

Despus de que Camila denunci a tres de sus compaeros de trabajo por hacer bromas...

Accounting
Q

In the table below, you are given data for the country of Spruce. a. The...

Accounting
Q

To claim head of household filing status, a taxpayer must

Accounting
Q

Step 1: Understanding the Concept of Repatriation of Foreign Earnings When a...

Accounting