How long time t should quarterback wait before throwing ball

Assignment Help Physics
Reference no: EM13337511

Let's assume that the maximum range that a particula quarterback can throw a football is 60m. For simplicity, assume that it lands at the same height as thrown.

If the reciever that he is trying to throw the ball to runs at 8 m/s, how long a time t should the quarterback wait before throwing the ball to complete the pass at his maximum rang? Assume that the reciever runs at constant velocity from the position of the quarterback starting at t=0

Reference no: EM13337511

Questions Cloud

Explain the degradation products that would be formed : Discuss the conditions under which DNA will be degraded to their constituent components by heating. Write the names of the degradation products that would be formed
Write a complete interactive menu-driven program : Write a complete interactive, menu-driven program using the binary file built previously and your primary and secondary indexes in memory.
Define why dna double stands separate by heating : explain why DNA double stands separate by heating without degradation of the stands to their component molecules.
What criterion could you use to determine whether a small : What explains that marginal cost increases as production of a product increases? inreasing cost law decreasing average cost property diminishing marginal product property law of increasing marginals thats just a sample this is not the test jeeff
How long time t should quarterback wait before throwing ball : If the reciever that he is trying to throw the ball to runs at 8 m/s, how long a time t should the quarterback wait before throwing the ball to complete the pass at his maximum rang
Calculate peak-rms and average currents through resistor : A sine wave with amplitude 20V is connected to a 10K resistor. Calculate the peak, rms, and average currents through the resistor. What power rating should the resistor have
Explain a balanced chemical equation for the reaction : If none of the available reagents can be used for this purpose, then identify another reagent from the table that could be used. For each reagent you've identified, write down a balanced chemical equation for the reaction that occurs.
Determine how heavy a load can he lift with the jack : A hydraulic jack is made with a small piston 1.3 cm in diameter that is used to move a large piston 5.2 cm in diameter. how heavy a load can he lift with the jack
What is the change in mechanical energy of the earth : A parachutist with mass 86.0 kg jumps from an airplane traveling at a speed vi=112 km/hr at a height H=2570 m. He lands with a speed of vf=5.21 m/s.

Reviews

Write a Review

Physics Questions & Answers

  What is the power of the materials thermal conductivity

A new fabric is made to help athletes stay cool. It has a conductivity constant of 94.465 J/(s m K). what is the power of the materials thermal conductivity

  What is the charge on each

What is the charge on each

  What is the net force on the block

You pull with a force of 295 N on a rope that is attached to the block of mass 20 kg, and the block slides across the floor at a constant speed of 1.2 m/s. The rope makes an angle of 35 degrees with the horizontal.

  What is the index of refraction of the material

The frequency of an electromagnetic wave is f = 3.75 x 1014 Hz, What is the index of refraction n of the material

  Calculate the resistance of the light bulb

reviews the concepts that are important to this problem. A light bulb is wired in series with a 119-? resistor, What is the resistance of the light bulb

  Find the angular velocity of the earth

Find the angular velocity of the earth as it spins on its axis and the tangential velocity of an object at the equator and one at the University of West Florida in Pensacola

  What is the equivalent resistance of the resistors

Two resistors of 7.0kohms and 10.0kohms are connected in series. A 4.0kohm resistor and a 9.0kohm resistor are connected in series to each other, What is the equivalent resistance of the resistors

  Compute the total charge of the cube

A cube of edge length a in free sapace is charged over its volume with a charge density p(x)=p0 *sin(pi*x/a), Compute the total charge of the cube

  What is the final speed of the crate

A 51kg crate, starting from rest, is pulled across a floor with a constant horizontal force of 250N. For the first 10.5m the floor is frictionless, and for the next 10.5m the coefficient of friction is 0.18. What is the final speed of the crate af..

  Obtain the velocity of the mass

A 45.3 g mass is attached to a horizontal spring with a spring constant of 14 N/m and released from rest with an amplitude of 37.2 cm. What is the velocity of the mass

  Find the total distance covered

A subway train starts from rest at a station and accelerates at a rate of 1.56m/s2 for 13.7s, Find the total distance covered

  Find the average speed of nitrous oxide molecule

What is the average speed in m/s of nitrous oxide molecule when the temp is 300K? The molar mass of oxygen is 0.032 kg/mol

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