How long were the bat and ball in contact

Assignment Help Physics
Reference no: EM13556752

A 0.140 kg baseball is thrown with a velocity of 40 m/s. It is struck with an average force of 5000.0 N, which results in a velocity of 37.0 m/s in the opposite direction. How long were the bat and ball in contact?

Reference no: EM13556752

Questions Cloud

Carnot air conditioner takes energy from thermal energy : A Carnot air conditioner takes energy from the thermal energy of a room at 70 degrees F and transfers it as heat to the outdoors,which is at 96 degrees F. For each joule of electric energyrequired to operate the air conditioner, how many joules arere..
Determine total displacement of car from its starting point : A car is driven east for a distance of 51 km, then north for 30 km, and then in a direction 31° east of northfor 29 km. Draw the vectordiagram and determine the total displacement of the car from its starting point.
A very long solid cylinder with radius : A very long solid cylinder with radius R has positive chargeuniformly distributed throughout it, with charge per unit volume ? What is the electric field at a point outside the volume in terms of the chargeper unit length ? in the cylinder?
What is the acceleration of the edge of the rotor : An electrical motor spins at a constant 2675 rpm. If the armature radius is 3.49 cm, what is the acceleration of the edge of the rotor
How long were the bat and ball in contact : A 0.140 kg baseball is thrown with a velocity of 40 m/s. It is struck with an average force of 5000.0 N, How long were the bat and ball in contact
Evaluate the velocity of the first car after the collision : A 368 kg car moving at 16.4 m/s hits from behind another car moving at 11.1 m/s in the same direction. what is the velocity of the first car after the collision
Construct the vector diagram that represents this motion : A person walks in the following pattern: 9.8 km north, then 1.6 km west, and finally 7.0 km south. Construct the vector diagram that represents this motion and from it judge how far and in what direction a bird would fly in a straight line from th..
Estimate how many turns are in the secondary coil : 2.0A current in 560 turns primary coil of a transformer causes 14 A to flow in the secondary coil. How many turns are in the secondary coil
What are the energyies of the next three excited states : ssuming the kinetic energy of a neutron, confined inside acubic box, is 10 MeV in its ground state, calculate the size of the box. What are the energyies of the next three excited states?

Reviews

Write a Review

Physics Questions & Answers

  Calculate what is the smallest insect the bat can detect

A bat (see the image below) can detect very small objects, such as an insect whose length is approximately equal to one wavelength of the sound the bat makes. what is the smallest insect the bat can detect

  Q1 a roller-coaster track has six semicircular dips with

q1. a roller-coaster track has six semicircular dips with different radii of curvature. the similar roller-coaster cart

  Find out the rms voltage across the resistor

A place kicker should kick a football from a point 35m (about 38.0 yd) from the goal, and the ball should clear the crossbar, which is 3.05 m high. When kicked, ball leaves the ground with a speed of 21.0 m/s at an angle of 55° to the horizontal.

  Illustrate what are their speeds as the rod swings

The system is released from rest with the rod horizontal. If the animals can manage to hold on, illustrate what are their speeds as the rod swings through a vertical position?

  Find the average angular acceleration of the club

During a drive by golfer Tiger Woods, the angular velocity of his club is zero at the top of the backswing and the 1719 degree/second at the bottom of the downswing just before impact with the ball

  The height between point p and the ground is 3m

A steel ball of mass M is released from rest at point P. It follows a smooth curved rail to point Q and finally reaches point R with K.E. of 7J. The speed of the ball at point Q is 2MS-1 and the height between point P and the ground is 3m. Then find ..

  Find with what speed does the ball leave the plate

A 30 g steel ball bounces elastically on a steel plate, always returning to the same maximum height h = 14.2 m. With what speed does the ball leave the plate

  Determine how much work has gravity done on her

A 605 N woman climbs a staircase that rises at 47 degrees above the horizontal and is 4.70 m long. Her speed is a constant 40.0 cm/s. How much work has gravity done on her as she climbed the stairs

  What is the angular momentum of the ball

A ball of mass m is tied to a vertical (Cyclinder) post of radius R. The mass slides on a frictionless, What is the angular momentum of the ball after the string has wrapped once around the post

  Find magnitude of the electrons centripetal acceleration

Suppose a single electron orbits about a nucleus containing two protons (+2e), as would be the case for a helium atom from which one of the naturally occuring electrons is removed. The radius of the orbit is 4.41 × 10-11 m. Determine the magnitude..

  What is the magnitude of the apparent weight of a astronaut

What is the magnitude of the apparent weight of a 68kg astronaut 2600km from the center of the Earth's Moon in a space vehicle accelerating toward the Moon at 2.1m/s2

  Determine the decrease in kinetic energy of the bullet

A 5.00-g bullet, traveling horizontally with a velocity of magnitude 490 m/s, is fired into a wooden block with mass 0.800 kg, initially at rest on a level surface. What is the decrease in kinetic energy of the bullet

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