Question: Paintball guns were originally developed to mark trees for logging. A forester aims his gun directly at a knothole in a tree that is 4.0

Paintball guns were originally developed to mark trees for logging. A forester aims his gun directly at a knothole in a tree that is 4.0 m above the gun. The base of the tree is 20 m away. The speed of the paintball as it leaves the gun is 50 m/s. How far below the knothole does the paintball strike the tree?

Step by Step Solution

★★★★★

3.51 Rating (151 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

To find out how far below the knothole the paintball strikes the tree we first need to determine the angle at which the paintball is fired from the gu... 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

Students Have Also Explored These Related College Physics 2nd Questions!

The system of Fig C11.4 is designed to deliver water at 20C from a sea-level reservoir to another through new cast iron pipe of diameter 38 cm. Minor losses are _K1 0.5 before...

CANMNMM January of this year. (a) Each item will be held in a record. Describe all the data structures that must refer to these records to implement the required functionality. Describe all the...

Q1. You have identified a market opportunity for home media players that would cater for older members of the population. Many older people have difficulty in understanding the operating principles...

The following additional information is available for the Dr. Ivan and Irene Incisor family from Chapters 1-5. Ivan's grandfather died and left a portfolio of municipal bonds. In 2012, they pay Ivan...

what are the outcomes of the strategies discussed in the case? Case 13: Sturm, Ruger&Co and the US. Freams Industry 6-199 Company Overview with Project HomeSafe to deliver gun safety materi- als and...

Did the company start a new business strategy since the last case? what changes should the company make moving forward? Case 13: Sturm, Ruger&Co and the US. Freams Industry 6-199 Company Overview...

QUESTION 35 7 points Lou is a free spirit. He is a corporate website designer who enjoys taking risks on the weekend. Several weekends a year he travel around the country to play outdoor survival...

John Clark purchased a paintball gun at a pawn shop and then participated in a community sport of shooting paintball guns at cars. While John and his friend were riding around their small town with...

Lou is a free spirit. He is a corporate website designer who enjoys taking risks on the weekend. Several weekends a year he travels around the country to play outdoor survival games with his closest...

Joe owns and operates a paintball business, hosting tournaments every weekend where the winning team receives a cash prize and free entry for the next week. This creates an extremely competitive...

Please identify what type of problem you are solving for before you find the answer (e.g., the future value of a lump sum, the present value of an ordinary annuity, the future value of an annuity...

The activation energy for dissociation of gaseous HI to H 2 and I 2 (gas) is 185.5 kJ/mol. If the Hf o ,298 for HI is 5.65 kJ/mol, what is the Ea for the reaction H 2

According to the General Accounting Office of the U.S. government, the average age of a male federal worker is 43.6 years and that of a male worker in the nonfederal sector is 37.3 years. Is there...

A random walk occurs when: ( LO 8 - 1 ) Stock price changes are random but predictable. Stock prices respond slowly to both new and old information. Future price changes are uncorrelated with past...

Case 2 Clauses in a Car Purchase Contract (a) Should Virginia be concerned about these clauses? Why or why not? (b) Considering the rule of 78s clause, what will happen if Virginia pays off the loan...

A heat engine extracts 55 kJ of heat from the hot reservoir each cycle and exhausts 40 kJ of heat. What are (a) The thermal efficiency (b) The work done per cycle?

50 J of work are done per cycle on a refrigerator with a coefficient of performance of 4.0. How much heat is (a) Extracted from the cold reservoir (b) Exhausted to the hot reservoir per cycle?

eBOOK Weatherford Company Absorption Costing Income Statement For the Month Ended November 30 $183,600 Sales (5,400 units) Cost of goods sold: Cost of goods manufactured (6,300 units) $151,200...

Options 1. -200 million -195 million -1,044 million - 204 million 2. -1,410 million -366 million -166 million -1,605 million 3. -181 million -91 million -127 million -154 million 4. -972 million -810...

Cost Flow Relationships The following information is available for the first year of operations of Idgie Inc, a manufacturer of fabricating equipment: Using the above information, determine the...