A ball rolls off a platform that is 5 meters above the ground. The balls horizontal velocity
Question:
A ball rolls off a platform that is 5 meters above the ground. The ball’s horizontal velocity as it leaves the platform is 6 m/s.
a. How much time does it take for the ball to hit the ground? (See example box 3.3, use g = 10 m/s2.)
b. How far from the base of the platform does the ball hit the ground?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 80% (5 reviews)
From the kinematic equation of motion the relation for the displacement velocity and time is given b...View the full answer
Answered By
Mehwish Aziz
What I have learnt in my 8 years experience of tutoring is that you really need to have a friendly relationship with your students so they can come to you with their queries without any hesitation. I am quite hardworking and I have strong work ethics. Since I had never been one of those who always top in the class and always get A* no matter what, I can understand the fear of failure and can relate with my students at so many levels. I had always been one of those who had to work really hard to get decent grades. I am forever grateful to some of the amazing teachers that I have had who made learning one, and owing to whom I was able to get some extraordinary grades and get into one of the most prestigious universities of the country. Inspired by those same teachers, I am to be like one of them - who never gives up on her students and always believe in them!
5.00+
3+ Reviews
10+ Question Solved
Related Book For
Physics of Everyday Phenomena A conceptual Introduction to physics
ISBN: 978-0073512112
6th edition
Authors: W. Thomas Griffith, Juliet W. Brosing
Question Posted:
Students also viewed these Physics questions
-
A ball rolls off a table with a horizontal velocity of 5 m/s. Is this velocity an important factor in determining the time that it takes for the ball to hit the floor? Explain.
-
A ball rolls off a shelf with a horizontal velocity of 6 m/s. At what horizontal distance from the shelf does the ball land if it takes 0.4 s to reach the floor?
-
A ball rolls off a table with a horizontal velocity of 4 m/s. If it takes 0.5 seconds for the ball to reach the floor, how high above the floor is the tabletop? (Use g = 10 m/s 2 .)
-
Research about the competitive and comparative advantage of the Argentina in terms of physical and human resources and how it is making use of these resources for international trade purpose. 3....
-
Financial information for The Buckle is presented in Appendix B at the end of the book. Required: 1. In the summary of significant accounting policies, what is The Buckle's procedure in accounting...
-
Consider the sequence an = n + 1 / n2 + 1 a) Use a graphing utility to graph the first 10 terms of the sequence. (b) Use the graph from part (a) to estimate the value of an as n approaches infinity....
-
Discuss how firms can attract and retain new customers.
-
Pan Company issued 480,000 shares of $10 par common stock with a fair value of $10,200,000 for all the voting common stock of Set Company. In addition, Pan incurred the following costs: Legal fees to...
-
Compare and contrast containerization technologies (e.g., Docker, Kubernetes) with traditional virtualization approaches. What are the key differences in terms of resource isolation, performance, and...
-
Give the formulas for and plot AFC, MC, AVC, and AC if the cost function is a. C = 10 + 10q, b. C = 10 + q2, or c. C = 10 + 10q - 4q2 + q3. C
-
A ball rolls off a table with a horizontal velocity of 5 m/s. If it takes 0.6 seconds for it to reach the floor: a. What is the vertical component of the balls velocity just before it hits the floor?...
-
A projectile is fired at an angle such that the vertical component of its velocity and the horizontal component of its velocity are both equal to 30 m/s. a. Using the approximate value of g = 10 m/s...
-
Quarterly sales figures for the Cavill Pump Company, in thousands, for the past four years are shown in the following table: (a) Forecast the demand for the first quarter of year 5 by using a...
-
What is the difference between sales promotion and direct marketing?
-
A query such as http://aa.usno.navy.mil/cgi-bin/aa_moonphases.pl?year=2011 returns a page containing the moon phases in a given year. Write a program that asks the user for a year, month, and day and...
-
What is the role of a loyalty magazine in the retention strategy of a car manufacturer? Justify the expenditure versus alternative uses of the money.
-
A major tertiary care medical center has decided to establish a sales force to call on physicians practicing in the medical center's three-state region. The marketing director has classified the...
-
The administrator of a small, acute care hospital is faced with his first managed care contract. He meets with representa- tives from the prepaid plan to discuss the amount to be paid to the...
-
The state narcotics bureau must form a 5-member investigative team. If it has 25 agents from which to choose, how many different possible teams can be formed?
-
The vapor pressure of the liquid NH, is measured at different temperatures. The following vapor pressure data are obtained. Temperature, K P, mmHg 217.1 223.4 234.7 588.1 Calculate the enthalpy of...
-
The 0.100-kg sphere in Fig. P13.62 is released from rest at the position shown in the sketch, with its center 0.400 m from the center of the 5.00-kg mass. Assume that the only forces on the 0.100-kg...
-
In Example 13.5 (Section 13.3) we ignored the gravitational effects of the moon on a spacecraft en route from the earth to the moon. In fact, we must include the gravitational potential energy due to...
-
An astronaut, whose mission is to go where no one has gone before, lands on a spherical planet in a distant galaxy. As she stands on the surface of the planet, she releases a small rock from rest and...
-
Explain by giving examples the causes of the differences between taxable income and accounting income ( 5 Marks ) b . Dolphin Company Limited has results of its operations for the year 2 0 1 4 as...
-
Navkar Corporation Limited showed the inventory stock on S ptember 3 0 , 2 0 1 7 , is R$ 7 5 , 0 0 0 . From September 1 5 to September 3 0 , the gross sales of the company were R$ 1 2 5 , 0 0 0 ;...
-
Discuss the process of creating a flexible budget. What are the key steps involved, and how does it differ from the process of developing a static budget?
Study smarter with the SolutionInn App