What is the launch speed needed to hit the bulls-eye

Assignment Help Physics
Reference no: EM13287129

In Denver, children bring their old jack-o-lanterns to the top of a tower and compete for accuracy in hitting a target on the ground (Figure 4-18). Suppose that the tower height is h = 8.00 m, and that the bulls-eye's horizontal distance is d = 4.1 m from the launch point. If the pumpkin is thrown horizontally, what is the launch speed needed to hit the bulls-eye? (Neglect air resistance.)

Reference no: EM13287129

Questions Cloud

What is the publisher trying to optimize-collation time : What is the publisher trying to optimize? Is he trying to maximize or minimize? Write the objective function to support this analysis. What inputs do you need to support your analysis? Is there any extraneous data you have been given that you will no..
Determine efficiency of generator and voltage regulation : A 9-kVA, 208 V, 1200-rpm, three phase, 60 Hz, Y- connected, Synchronous generator has field winding resistance of 4.5ohm. The armature winding impedance is 0.3+j5 ohms per phase. When the generator operates at its full load and 0.8 lagging
Define the number of bonding electrons : Determine the number of bonding electrons and the number of nonbonding electrons in the structure of XeF2
How many shares can the firm repurchase : Management is considering issuing $50,000 of debt at an interest rate of 7 percent and using the proceeds on a stock repurchase. Ignore taxes. How many shares can the firm repurchase if it issues the debt securities?
What is the launch speed needed to hit the bulls-eye : In Denver, children bring their old jack-o-lanterns to the top of a tower and compete for accuracy in hitting a target on the ground, what is the launch speed needed to hit the bulls-eye
Explain why is ticl4 considered an acid : Can you please help me identify an acid from a base. What are the steps in identifying it by looking at a molecule. For example why is TiCl4 considered an acid
What is the length of the firm operating cycle : Kurt's Enterprises has a receivables turnover rate of 11.8, a payables turnover rate of 12.4, and an inventory turnover rate of 15.6. What is the length of the firm's operating cycle?
What is the potential at the top of pikes peak : On a clear day the electric field in the atmosphere near the earth's surface is 100 N/C, directed vertically downward. What is the potential at the top of Pike's Peak, 14,110 ft above sea level
What is the maximum value of the magnitude of h : A resistor denoted as RL is connected in parallel with the capacitor in the circuit. The loaded low-pass filter circuit.a) Derive the expression for the voltage transfer function Vo/Vi. b) At what frequency will the magnitude of H(jω) be maximum

Reviews

Write a Review

Physics Questions & Answers

  Find the magnitude of the resulting magnetic field

A sphere of radius R is uniformly charged to a total charge of Q. It is made to spin about an axis that passes through its center with an angular speed ω. Find the magnitude of the resulting magnetic field at the center of the sphere.

  Find the equivalent resistance

A resistor is in the shape of a cube, with each side of resistance  R . Find the equivalent resistance between any two of its adjacent corners.

  What is the electric field at the location

Question: Field and force with three charges? What is the electric field at the location of Q1, due to  Q 2 ?

  What is the maximum displacement of the bridge deck

What is the maximum displacement of the bridge deck?

  What is the magnitude of the current in the wire

What is the magnitude of the current in the wire as a function of time?

  Blackbody

Questions on blackbody, Infra-Red Detectors & Optic Lens and Digital Image.

  Gravity conveyor

Illustrate the cause of the components accelerating from rest down the conveyor.

  Calculate the dc voltage

Calculate the dc voltage applied to the circuit.

  Quadrupole moments in the shell model

Quadrupole moments in the shell model

  Determine the tension in each string

Determine the tension in each string

  Introductory mechanics: dynamics

Calculate the smallest coefficient of static friction necessary for mass A to remain stationary.

  Evaluate maximum altitude

Evaluate maximum altitude?

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!

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