What acceleration did he give the ball

Assignment Help Physics
Reference no: EM13324960

The fastest measured pitched baseball left the pitcher's hand at a speed of 42.0m/s. If the pitcher was in contact with the ball over a distance of 1.50 m and produced constant acceleration,

(a) what acceleration did he give the ball, and

(b) how much time did it take him to pitch it?

Reference no: EM13324960

Questions Cloud

Find the average velocity of the dot : A web page designer creates an animation in which a dot on a computer screen has a position of r? =[ 4.2cm +( 2.3cm/s2 )t2]i^+( 4.5cm/s )tj^
Write a constraint for policy using pandey : The method willaccept returns 1 if the named process will accept messages, and 0 otherwise. Write a constraint for this policy using Pandey and Hashii's policy constraint language as described in the first example in Section 4.5.1.
Clan-adhocracy-market and hierarchical cultures : Use the competing values framework to diagnose Cisco's culture. To what extent does it possess characteristics associated with a clan, adhocracy, market, and hierarchical cultures?
Explain the protonated form of the indicator is yellow : A certain indicator, HA, has a Ka value of 0.000040. The protonated form of the indicator is yellow and the ionized form is red. What is the pKa of the indicator
What acceleration did he give the ball : The fastest measured pitched baseball left the pitcher's hand at a speed of 42.0m/s. what acceleration did he give the ball
Modern computer architecture standards : The X25 demodulator machine has been upgraded to modern computer architecture standards.
Conduct experimental study on free and damped vibrations : Conduct an experimental study on the free and damped vibrations - Prepare a report with made for an experiment
Identify one example of fallacious reasoning : Identify one example of fallacious reasoning. Tell us the context in which the fallacy occurred. Tell us about the fallacy. What were the words or the reasoning involved?
What is the magnitude of the net electric field : Two particles are fixed to an x axis: particle 1 of charge -4.18 × 10-7 C is at the origin and particle 2 of charge +4.18 × 10-7 C is at x2 = 13.9 cm. what is the magnitude of the net electric field

Reviews

Write a Review

Physics Questions & Answers

  Explain the second law of thermodynamics

assume two cans of differently coloured paint at the same temperature can be mixed together adiabatically. the second law of thermodynamics is simply not relevant to this situation

  What was the bullets flight time

What was the bullet's flight time. A marble is thrown horizontally with a speed of 11 m/s from the top of a building. When it strikes the ground, the marble has a speed that makes an angle 38° with the horizontal. From what height above the ground..

  What is the surface area

Bacteria vary somewhat in size, but a diameter of 2.00?m is not unusual, What would be surface area (in square millimeters) of such a bacterium, assuming that it is spherical

  Write the displacement vector from aircraft

whose first two components are the polar coordinates of the horizontal displacement between the planes, and whose third coordinate is the vertical displacement between the planes. Consider east to be the positive x axis and north to be the positiv..

  How much additional time will pass

You throw a ball straight up with an initial velocity of 18.0 m/s. It passes a tree branch on the way up at a height of 7.00 m. How much additional time will pass

  Determine how long superman takes to reach her

From street level, Superman spots Lois Lane in trouble-the evil villain, Lex Luthor, Determine how long Superman takes to reach her

  How old is this cloth

A piece of a cloth is found to contain 15% of the C-14 present in a similar material today. How old is this cloth

  How much charge is inside the box

The flux through a hollow uncharged box is 69 Nm2/C. The box is a cube with length 20 cm. How much charge is inside the box

  What is the final temperature of the coffee

A thermos contains 130 cm3 of coffee at 85° C. To cool the coffee, you drop two 13-g ice cubes into the thermos, What is the final temperature of the coffee

  Find the magnitude of the acceleration due to gravity

What should the charge (sign and magnitude) of a particle of mass 1.487 be for it to remain stationary while  placed in a downward-directed electric field of magnitude 630.

  What is the acceleration due to earths gravity

A rectangular container measuring 22cm multiplied by 48cm multiplied by 72cm is filled with water. What is the mass of this volume of water in kilograms and grams.

  How far does the car skid before stopping

A 1500kg car slams the brakes on, its initial speed is 32m/s, How far does the car skid before stopping

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