Question: Two seconds after being projected from ground level, a projectile is displaced 40 m horizontally and 53 m vertically above its launch point. What are

Two seconds after being projected from ground level, a projectile is displaced 40 m horizontally and 53 m vertically above its launch point. What are the

(a) Horizontal and

(b) Vertical components of the initial velocity of the projectile?

(c) At the instant the projectile achieves its maximum height above ground level, how far is it displaced horizontally from the launch point?

Step by Step Solution

★★★★★

3.40 Rating (163 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

We apply Eq 421 Eq 422 and Eq 423 a From Axvot we find v... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

2-P-MM-D (288).docx

120 KBs Word File

Students Have Also Explored These Related Mechanics Questions!

A projectile is fired from point A with an initial velocity v0. (a) Show that the radius of curvature of the trajectory of the projectile reaches its minimum value at the highest point B of the...

A projectile is fired from point A with an initial velocity v0 which forms an angle ? with the horizontal. Express the radius of curvature of the trajectory of the projectile at point C in terms of...

What is the maximum height above ground that a projectile of mass 0.790 kg, launched from ground level, can achieve if you are able to give it an initial speed of 80.3 m/s?

Two seconds after being projected om ground level, a projectile is displaced 53 m horizontally and 60 m vertically above its point of projection. It lands later on the ground. What are the (a)...

X 5 Student Home X Bb Pearson's Mylab & Mastering - 2 x MasteringPhysics: Chapter 03 Ho x *Homework Help - Q&A from Onl x + -> C A...

1. A car drives through a car wash that has an open end that is X= X2 - X1 = 20 m, and an initial velocity of 20.0 m/s and decelerates at a rate of 0.100 m/S^2 as it goes through for wash. (a) How...

Q 1 / Answer the following items by True or False. a . A unit of measurement is standard for magnitude of a quantity. b . Newton's laws of motion describe the relationship between a body and the...

Vocabulary Review Directions: Read each sentence/phrase below. Identify the correct vocabulary word/s from the word box. Range Force Projectile Acceleration Symmetric Vertical Motion Negligible...

Answer all questions A student standing on a knoll throws a snowball horizontally 4.5 meters above the level ground toward a smokestack 15 meters away. The snowball hits the smokestack 0.65 second...

explain [14) A student throws a projectile horizontally at a target a horizontal distance R away. The projectile is released from height H above the ground and strikes the target a height h below the...

Find an orthonormal basis for this subspace of R3: the plane x - y + z = 0.

The following data were taken from the balance sheet accounts of Marigold Corporation on December 31, 2019. Current assets $528,000 Debt investments (trading) 637,000 Common stock (par value $10)...

A company issuing securities in reliance on Regulation Crowdfunding, the issuer, may raise a maximum aggregate amount of during a 1 2 month period. Multiple Choice $ 1 , 7 5 0 , 0 0 0 $ 5 0 0 , 0 0 0...

Arrange the following elements in order of increasing electronegativity: carbon , fluorine , oxygen , nitrogen

Tony is 55 years old and has been an alcoholic for years. Suddenly today he cannot remember how old he is or how to get to back to his house. He is unable to see clearly to read his newspaper. When...

Dorothy is 67 years old and lives alone with her Maltese Terrier named Fred. Her breakfast consists of mainly toast and tea. She has usually has a tomato sandwich with a spinach salad for lunch. For...

5) Sam is in his second year of college enjoying his freedom from his nagging mom. Since he has been living on his own, he eats anything he wants to. He rarely eats any vegetables. He has bacon &...

Tracy is a 20-year old college student that has started a new diet to lose weight. She has sworn off meat and bread. She eats some vegetables like lettuce and corn but avoids potatoes and spinach....

Back in 2018, Betty Wallace, a 47-year-old single mother, got a telephone call from a Wall Street account executive who said that other clients had given him her name. Then he told her his brokerage...

A batter produces 40.8 V when 7.40 A is drawn from it and 47.3V when 2.20 A is drawn. What are the emf and internal resistance of the battery?

A straight stream of protons passes a given point in space at a rate of 1.5 X 109 protons/s. what magnetic field do they produce 2.0m from the beam?

How many W resistors, each of the same resistance, must be used to produce and equivalent 2.2-k, 3.5-W resistor? What is the resistance of each, and how must they be connected? Do not exceed P = W...

Thornley Machines is considering a 3-year project with an initial cost of $618,000. The project will not directly produce any sales but will reduce operating costs by $265,000 a year. The equipment...

onconstant Growth Stock Valuation Assume that the average firm in your company's industry is expected to grow at a constant rate of 7 % and that its dividend yield is 8 % . Your company is about as...

Horn Products Ltd manufactures two types of lotion girls and boys. Both lotions are produced using the same equipment and similar processes. The following budgeted data has been obtained for the year...