Professional baseball pitchers can deliver a pitch which

Assignment Help Physics
Reference no: EM13461172

Professional baseball pitchers can deliver a pitch which can reach the blazing speed of 100 mph (miles per hour). A local team has drafted an up-and-coming left handed pitcher who can consistently throw at 93.00 mph. Assuming the ball has a mass 142.0 g and has this speed just before a batter would make contact, how much kinetic energy does the ball have?

How high would the ball need to be dropped from to attain the same energy?

Reference no: EM13461172

Questions Cloud

How might you change your own behaviors to be more : 1400- to 1750-word paper answering the following questionswhat information about diversity in the united states has
Mileposts mark distance along a highway a car traveled : mileposts mark distance along a highway. a car traveled from milepost 15 to milepost 185. to calculate the average
Agle of attack aoa in the simulation its called angle the : basic terminology click geometry in the upper left-hand view.airfoil the wing.leading edge the forward rounded part of
What ethical perspectives or lenses did you use to make : write a 700- to 1050- word reflective journal in which you address the following middot paper answers the following
Professional baseball pitchers can deliver a pitch which : professional baseball pitchers can deliver a pitch which can reach the blazing speed of 100 mph miles per hour. a local
Explain how your individual values drive your actions and : explain how your individual values drive your actions and behaviors and analyze the alignment between your values and
A neutron star and a black hole are 2400e12 m from each : a neutron star and a black hole are 2.400e12 m from each other at a certain point in their orbit. the neutron star has
An electric motor performs 2000 j of work while lifting a : 1. an electric motor performs 2000 j of work while lifting a 50 kg mass. how far does it lift the mass?it it takes
How can a request for information assist a health care : how can a request for information assist a health care organization with the selection of a new health information

Reviews

Write a Review

Physics Questions & Answers

  What is the net force acting on the boat

A 9820 kg sailboat is moving through the waters of the Atlantic. Initially, the boat is traveling at 20 mph, 29 degrees East of North. What is the net force (Fnet) acting on the boat

  Illustrate what is the magnitude of the third force

One force is 60.0 N along the x-axis, the second is 75.0 N along a direction making a counterclockwise angle of 150.0° with the x-axis. Illustrate what is the magnitude of the third force?

  The sprinters body do you measure from the foot head or arm

If someone is running in a 100m race and you want to work out the distance the sprinter has run what part of the sprinters body do you measure from the foot head or arm

  Determine the total angular displacement of the propeller

The drive propeller of a ship starts from rest and accelerates at 2.50 x 10-3 rad/s2 for 2.15 x 103 s. find the total angular displacement of the propeller

  Find the potential difference across the given capacitor

A 6.0 ?F capacitor is connected in series with a 4.0 ?F capacitor and a potential difference of 200 V is applied across the pair. What is the potential difference across the 6.0 ?F capacitor

  How far into the fence post did the bullet penetrate

You work for a moving company and are given the job of moving two crates (masses are 130kg and 280kg) held together by a rope attached between the two. You pull on a rope attached to the larger crate giving the system the acceleration of 0.29m/s2. Wh..

  What are the final velocities of the particles

A particle of 8 kg with a veloctiy of 40 m/s hits a 40 kg particle that is at rest. The collision is elastic. What are the final velocities of the particles

  Compute the submarines maximum safe depth in salt water

A research submarine has a 20-cm-diameter window that is 8.0cm thick. What is the submarine's maximum safe depth in salt water

  What is her change in gravitational potential energy

In one day, a 90kg mountain climber ascends from the 1520m level on a vertical cliff to the top at 2360m, What is her change in gravitational potential energy on the first day

  Calculate the speed of a proton

Calculate the speed of a proton with a kinetic energy of 1.48 eV, Find the speed of an electron that has a kinetic energy of 1.48 eV. 1 eV = 1.602 × 10^?19 J

  Q1 a spool of thin wire with inner radius r 050 m outer

q1. a spool of thin wire with inner radius r 0.50 m outer radius r 0.56 m and moment of inertia icm 0.81 kgm2 pivots

  What is its path raduis

An electron is accelerated through 15 kV and is then allowed to circulate at right angels to a uniform magnetic field with B = 25 mT. What is its path raduis

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