Question: Projectile Motion. A stone thrown downward with an initial velocity of 34.3 m/sec will travel a distance of s meters, where s(t) = 4.9t2 +

Projectile Motion. A stone thrown downward with an initial velocity of 34.3 m/sec will travel a distance of s meters, where
s(t) = 4.9t2 + 34.3t
and t is in seconds. If a stone is thrown downward at 34.3 m/sec from a height of 294 m, how long will it take the stone to hit the ground?

Step by Step Solution

★★★★★

3.44 Rating (160 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

We substitute 294 for st and solve for t 2... 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)

864-L-A-L-S (534).docx

120 KBs Word File

Students Have Also Explored These Related Linear Algebra Questions!

Suppose a stone is thrown vertically upward from the edge of a cliff with an initial velocity of 64 ft/s from a height of 32 ft above the ground. The height s (in ft) of the stone above the ground t...

Suppose a stone is thrown vertically upward from the edge of a cliff on Mars (where the acceleration due to gravity is only about 12 ft/s 2 )with an initial velocity of 64 ft/s from a height of 192...

A stone is thrown from the edge of a bridge that is 48 ft above the ground with an initial velocity of 32 ft/s. The height of this stone above the ground t seconds after it is thrown is f (t) = -16t...

El. E2. E3. E7. ES. ES. EIL El4. El5. SPLL A steel ball is dropped from a diving platform (with an initial velocity of zero). Using the approximate value of g = 10 m/s?: a. What is the velocity of...

EL E2. E3. ES. ET. ES. E9. EllL El4. EIl5. SPIL. A steel ball is dropped from a diving platform (with an initial velocity of zero). Using the approximate value of g = 10 m/s: a. What is the velocity...

For the exercises in this chapter, use the approximate value of remember that the velocity is equal to zero at the highest g = 10 m/s2 for the acceleration due to gravity. point.) E1. A steel ball is...

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...

Lesson : Quarter 2 Week 6 LAS 1 Activity Title : Identify the different motion. Learning Target : Define vertical, horizontal and projectile motion. Reference(s) : SLM Physical Science LAS Writer :...

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...

1. What is a tangent line and what is it used for? Sketch an example. 2. What value is the slope of a v vs t graph for a free-falling object? Why? 3. If wind resistance was included in the previous...

A hardware store chain purchases large shipments of light-bulbs from the manufacturer described in Exercise 7.77 and specifies that each shipment must contain no more than 4% defectives. When the...

It is possible to calculate the intensity in the single-slit Fraunbofer diffraction pattern without using the phasor method of Section 36.3. Let y' represent the position of a point within the slit...

Time left0:22:50 Question2 Not yet answered Marked out of 6.00 Flag question Question text Miya Traders paid for R2 200 with the business debit card forfuel expenses. Miya Traders maintained an...

Problem 2.11 A and B are events whose probabilities are given by P(A)=0.7, P(B)=0.4, P(A B)=0.2. Compute the following probabilities: (a) P(A B) (b) P(A B ) (c) P(A B ) (d) P(A B) (e) P(A B )...

If A and B are skew-symmetric 2 2 matrices, under what conditions is AB skew-symmetric?

Prove that if A is an n n matrix, then A - AT is skew-symmetric.

(a) Prove that any square matrix A can be written as the sum of a symmetric matrix and a skew symmetric matrix. (b) Illustrate pact (a) for the matrix 369 258 147

150 people are asked how many siblings they have? # of Siblings Frequency |Relative Frequency |Cumulative Frequency O 0.2533 38 28 0. 1867 2 32 0.2133 98 W 22 120 4 30 0.2 150 a. Complete the table...

can you please assist in the following Profit and Loss Statement ( projected for year 2 ) Monthly Cash Flow Sensitivity Analysis Balance Sheet ( at year - end )

Stock. java public class Stock { private String name; /ame of company private String symbol; //Symbol of company on Stock Exchange private double price; //price per share private int shares; /umber...