At half its maximum height, the speed of a projectile is three-fourths its initial speed. What is
Question:
At half its maximum height, the speed of a projectile is three-fourths its initial speed. What is the angle of the initial velocity vector with respect to the horizontal?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 68% (16 reviews)
v 0y 2 in terms of H and g v oy 2 2gH v y 2 at H2 ...View the full answer
Answered By
Madhvendra Pandey
Hi! I am Madhvendra, and I am your new friend ready to help you in the field of business, accounting, and finance. I am a College graduate in B.Com, and currently pursuing a Chartered Accountancy course (i.e equivalent to CPA in the USA). I have around 3 years of experience in the field of Financial Accounts, finance and, business studies, thereby looking forward to sharing those experiences in such a way that finds suitable solutions to your query.
Thus, please feel free to contact me regarding the same.
5.00+
1+ Reviews
10+ Question Solved
Related Book For
Fundamentals of Ethics for Scientists and Engineers
ISBN: 978-0195134889
1st Edition
Authors: Edmund G. Seebauer, Robert L. Barry
Question Posted:
Students also viewed these Mechanics questions
-
What can you say about the speed of a boat that makes a bow wave?
-
The speed of a moving bullet can be determined by allowing the bullet to pass through two rotating paper disks mounted a distance d apart on the same axle (Fig. P10.68). From the angular displacement...
-
The speed of a one-dimensional compressional wave traveling along a thin copper rod is 3.56 km/s. A copper bar is given a sharp compressional blow at one end. The sound of the blow, traveling through...
-
Analyzing Revenues and Expenses and Completing an Income Statement Neighborhood Realty, Incorporated, has been operating for three years and is owned by three investors. S. Bhojraj owns 60 percent of...
-
For the same force, why does a long cannon impart more speed to a cannonball than a short cannon?
-
Perry Bank has $450,000 of 9% debenture bonds outstanding. The bonds were issued at 105 in 2018 and mature in 2038. The bonds have annual interest payments. Requirements 1. How much cash did Perry...
-
Calculate the range for each of the following sets of data: a. \(9,10,13\) b. \(5,3,9,12\) c. \(6,2,8,12,9,5,7\) d. \(8,4,1,6,14,9,12,5,11,7,4\) e....
-
The Manana Corporation had sales of $60 million this year. Its accounts receivable balance averaged $2 million. How long, on average, does it take the firm to collect on its sales?
-
Could you elucidate the symbiotic relationship between Continuous Improvement initiatives and the cultivation of a culture of innovation, wherein incremental advancements coalesce to catalyze...
-
On January 1, 2021, Vacation Destinations issues $40 million of bonds that pay interest semiannually on June 30 and December 31. Portions of the bond amortization schedule appear below: Required: 1....
-
Show that if an object is thrown with speed v 0 at an angle above the horizontal, its speed at some height h is independent of .
-
Wally and Luke advertise their circus act as "The Human Burrs---Trapeze Artists for the New Millennium." Their specialty involves wearing padded Velcro suits that cause them to stick together when...
-
White et al. (2009) propose a social network as a one-stop shop solution for global information dissemination and communication during all stages of an emergency. How feasible is this? What...
-
Suppose you are out by the lake on a sunny day, wearing sunglasses. Each lens of the sunglasses is a polarizer with a vertical transmission axis. The intensity of the (unpolarized) ambient light...
-
The specialty of an athlete on the women's track team is the pole vault. She has a mass of 4 0 kg and her approach speed is 8 m / s . When she is directly above the bar, her speed is 1 . 7 m / s ....
-
Mr. B's local paper is delivered by someone throwing it sideways out their car window so that it always lands in the middle of the driveway. If the car is travelling at 30 km/h and the paper is...
-
A block of mass m slides along a frictionless table at initial speed v0, as shown at right. It then starts sliding along a surface with which it has coefficient of kinetic friction k . After moving a...
-
A car motor starts from rest. After turning through 3 0 0 revolutions it is going at 1 5 revs / sec . How long does it take for the angular speed to rise from 1 5 revs / sec to 3 0 revs / sec if the...
-
Suppose there is a budget deficit. It can be reduced by cutting military spending, by cutting welfare programs, or by cutting both. The Democrats have to decide whether to support cuts in welfare...
-
Write the statement to store the contents of the txtAge control in an Integer variable named intAge.
-
Define the term nodal plane (or node).
-
Because the Earth rotates about its axis, a point on the equator experiences a centripetal acceleration of 0.033 7 m/s2, while a point at the poles experiences no centripetal acceleration. (a) Show...
-
An air puck of mass m1 is tied to a string and allowed to revolve in a circle of radius R on a frictionless horizontal table. The other end of the string passes through a hole in the center of the...
-
Suppose the boxcar of Figure 6.13 is moving with constant acceleration a up a hill that makes an angle with the horizontal. If the pendulum makes a constant angle with the perpendicular to the...
-
"Managing Away Bad Habits Team Assignment Organizational Behavior IILeadership Assigned is ashort case from the exercise Managing Away Bad Habits. The task is to develop a turnaround strategy for...
-
"Managing Away Bad Habits Team Assignment Organizational Behavior IILeadership Assigned is ashort case from the exercise Managing Away Bad Habits. The task is to develop a turnaround strategy for...
-
11 The APRN unit director is working at an agency that has a high incidence of medication errors, specifically with heparin. One recent error had a patient receive twice the prescribed dose. Which...
Study smarter with the SolutionInn App