Find how far should rhoda compress the spring

Assignment Help Physics
Reference no: EM13660409

Two kids are playing a game in which they try to hit a box on the floor with a marble fired from a spring loaded gun that is mounted on a table. The target box is horizontal distance D = 2.20 meter from the edge of the table. Bobby compressed the spring 1.10 centimeter, but the center of the marble falls 27.0 centimeter short of the center of the box. Find how far should Rhoda compress the spring to score a direct hit? Suppose that neither the spring nor the ball encounter friction in the gun.

Reference no: EM13660409

Questions Cloud

Define what is the principal quantum number of the upper : The Line of the Lyman series of the hydrogen atom spectrum has the wavelength 9.50 x 10^-8 m. It results from an upper level to n=1. Define what is the principal quantum number of the upper level
Block slides along a horizontal friction less surface : A .5 kg block slides along a horizontal frictionless surface at 2 m/s. It is brought to rest by compressing a very long spring of spring constant 800 N/m. The maximum spring compression is:
Find the sams displacement from start to finish : Sam jogs for 15 minute at 240 m/min, walk the next 10 minute at 90m/min, rests for 5 minute, and jogs back to where she started at 180 m/min. Find the Sam's displacement from start to finish
A tuning fork generates sound waves by frequency : A tuning fork generates sound waves by a frequency of 248 Hz. The waves travel in opposite directions along a hallway, are reflected by walls, and return. The hallway is 46.0 m long and the tuning fork is located 14.0 m from one end.
Find how far should rhoda compress the spring : Two kids are playing a game in which they try to hit a box on the floor with a marble fired from a spring loaded gun that is mounted on a table. Find how far should Rhoda compress the spring to score a direct hit
What is the impulse on the block : A man pushes a block with a force of 350N for 15 seconds. What is the impulse on the block?
Explain what is the ph of the solution trisodium : Explain what is the pH of the solution when 18.30 mL of 0.137 M trisodium hemimellitalate (trisodium benzene 1,2,3, tricarobxylate) is mixed with 25.00mL of 0.274 M HNO3 (to two d.p.)
Calculate the final speeds of the second sled : Two 22.7 kilogram ice sleds that are located a short distance apart, one directly behind the other. Calculate the final speeds of the second sled
An electron orbits a proton at a radius : An electron orbits a proton at a radius of 5.42 10-11 m. What is the magnitude of the magnetic field at the proton due to the orbital motion of the electron?

Reviews

Write a Review

Physics Questions & Answers

  Find the constant angular acceleration of the wheel

A rotating wheel requires 6.00 s to rotate 30.0 revolutions, What is the constant angular acceleration (in rad/s) of the wheel

  Determine the distance from the mortar

If there had been no explosion, the shell would have landed a distance from the mortar. Suppose that air resistance and the mass of the shell's explosive charge are negligible. Determine the distance from the mortar at which the larger piece of th..

  What is the turntable''s angular speed with respect to ground

A 60 kg woman stands 2.5m from the center of a horizontal turntable. The turntable's mass is 150 kg and its radius is 4 m. Initially they are both at rest, what is the turntable's angular speed with respect to the ground if she starts walking clockwi..

  Determine what is the electric potential at a point

Two point charges Q1 = +5.90 nC and Q2 = ?1.70 nC are separated by 45.0 cm. What is the electric potential at a point midway between the charges

  How long does it take the astronaut to reach the ship

An 80.6 kgastronaut is working on the engines of his ship, which is driftingthrough space with a constant velocity. how long does it take the astronaut to reach the ship

  Find the minimum aperture diameter of a camera

Find the minimum aperture diameter of a camera that can resolve detail on the ground the size of a person (1.5m ) from an SR-71

  Find the velocity of the third piece

A 69-g firecracker is at rest at the origin when it explodes into three pieces. Find the velocity of the third piece

  What is the total momentum after the collision

Consider a theoretical head-on collision between two carts of equal mass and equal speed. What is the total momentum after the collision

  Determine the magnitude of the centripetal force

A motorcycle has a constant speed of 28.1 m/s as it passes over the top of a hill whose radius of curvature is 130 m. Find the magnitude of the centripetal force

  Find the gravitational potential energy of the two-particle

A 4.9 kg particle and a 2.7 kg particle have a gravitational attraction with a magnitude of 2.6 ? 10-12 N. What is the gravitational potential energy of the two-particle system

  Q1 for years marine scientists were mystified by sound

q1. for years marine scientists were mystified by sound waves picked up by underwater microphones in the pacific ocean.

  Find the torque in-lb necessary to tighten to 90 percent of

a grade 30 cast iron pressure vessel has a sealed head diameter of 20 inches. it uses ten 1 14 unf steel studs that are

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