User Account

All Pages

What maximum height above the ground does the ball reach

Assignment Help Biology
Reference no: EM131653344

An elevator without a ceiling is ascending with a constant speed of 11 m/s. A boy on the elevator shoots a ball directly upward, from a height of 2.0 m above the elevator floor, just as the elevator floor is 23 m above the ground. The initial speed of the ball with respect to the elevator is 24.9 m/s.

(a) What maximum height above the ground does the ball reach?

(b) How long does the ball take to return to the elevator floor?

Reference no: EM131653344

Questions Cloud

Create a website security plan that will keep information : Create a website security plan that will keep the information that they are entrusted with safe, secure and out of the news.
Reactor core is producing heat at the rate : During a nuclear accident, 450 m 3 of emergency cooling water at 20 C are injected into a reactor vessel where the reactor core is producing heat at the rate.
Material of the balloon : What is its volume when it reaches equilibrium at the new altitude? Note: Neglect tension forces in the material of the balloon.
What types of bacteria are inhibited on macconkey agar : What types of bacteria are inhibited on MacConkey agar, and what type of contamination does this plate usually help to identify
What maximum height above the ground does the ball reach : What maximum height above the ground does the ball reach? How long does the ball take to return to the elevator floor?
Develop a human resource plan to share with your boss : Develop a scenario which analyzes and summarizes the current situation for the employer. Develop a human resource plan to share with your boss.
Describe the company you are planning to start : Describe the company you are planning to start. Is it a service or a manufacturing company? What will be your main source of operating revenue?
Determine the final velocity : After t2=12.8 seconds, the average velocity of the entire trip is 2.5 m/s in the positive X direction. Determine the final velocity in m/s
Horizontal and vertical components of the ball velocity : a.What are the initial horizontal and vertical components of the ball's velocity? b.What is the maximum height above the initial position the ball reaches?

Reviews

Write a Review

Biology Questions & Answers

  Immune response to infectious disease

It is a very curcial concept to understand how the immune response is mounted against viruses, bacteria, protozoans and helminthes. For an effective immune response, both innate and adaptive immunity should work together.

  A review on advanced glycated end products (ages)

This Project report elaborates a critical review of important elements attached to Advanced Glycated End Products (AGEs). It is very crucial to understand the process called Millard reaction.

  Plastic as a soil stabilizer

Soil stabilization is the permanent physical and chemical alteration of soils to enhance their physical properties. Stabilization can increase the shear strength of a soil and control the shrink-swell properties.

  Principles of microbiology

This assignment has three parts which contains questions related to Microbiology. It contains basic principles of microscopy, staining techniques in microbiology and microbial growth in the food industry.

  List the biologic functions

Lipid metabolites are often seen as key elements in cellular signaling. Is this unique? Please provide several examples of the function of lipids as key elements in signal arrays and list the biologic functions these signals affect?

  Biologic function relationships

Please describe how one might search for chemical structure, biologic function relationships, involving small molecular weight lipophylic compounds. Provide one example.

  Case study on patient in the haematology laboratory

Write a case study which detailing a scenario of a patient being investigated in the Haematology laboratory.

  Use of pcr and genetic approaches in biotechnology

The use of PCR and genetic approaches in biotechnology

  Describe the role of this enzyme in honey

Glucose oxidase is an enzyme that can be used for measurements of glucose levels by combining this reaction with an oxygen probe.

  Genetic problems

What phenotypic ratio would you get if you crossed a white mouse and a heterozygous brown mouse?

  Prepare an essay on nosocomial infection

Prepare an essay on nosocomial infection.

  Monitoring and recording the blood pressure

To increase the awareness of monitoring and recording the blood pressure of patients and practice measuring blood pressure in a safe environment.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd