Find the y-component of the velocity of the package

Assignment Help Physics
Reference no: EM13701869

Compute all parts of given question:

Question: A helicopter 9.00m above the ground and descending at 4.10m/s drops a package from rest (relative to the helicopter). We have chosen the positive direction to be upward. The package falls freely.

Part I: Just as it hits the ground, find the y-component of the velocity of the package relative to the helicopter.

(m/s)

Part II: Just as it hits the ground, find the y-component of the velocity of the helicopter relative to the package.

(m/s)

Don't just give me the answer, explain your steps as well.

Reference no: EM13701869

Questions Cloud

Estimate the initial speed of the second stone : A stone is dropped into a river from a bridge 49.9 m above the water. Another stone is thrown vertically down 1.14 s after the first is dropped. What is the initial speed of the second stone
Find the difference between these wavelengths : Visible light passes through a diffraction grating that has 900 slits per centimeter, and the interference pattern is observed on a screen that is 2.64m from the grating. What is the difference between these wavelengths
How many electrons flow past a given cross section of wire : A current of 87.6 mA exists in a metal wire. How many electrons flow past a given cross section of the wire
Where does the ball hit the ground : A girl throws a ball at a vertical wall 4 m away. The ball is 2 m above the ground when it leaves the girl's hand with an initial velocity v0= (10i+10j) m/s. Where does the ball hit the ground
Find the y-component of the velocity of the package : A helicopter 9.00m above the ground and descending at 4.10m/s drops a package from rest (relative to the helicopter). find the y-component of the velocity of the package
Does the mpl for both countries graph : a. Does the MPL for both countries graph as you would expect? b. Say that country A originally had 1 unit of labor and country B had the rest. Then, migration is allowed. By how much does welfare improve?
What is the magnitude of the electric field produced by disk : A disk of radius 2.48 cm has a surface charge density of 5.03 μC/m2 on its upper face. What is the magnitude of the electric field produced by the disk
No government and no external sector : Consider an economy with no government and no external sector. Autonomous consumption is equal to $10 billion, the marginal propensity to consume is .8 and planned investment spending is $150. What is the equilibrium level of GDP in this econo..
Find how long does it take him to reach the bottom : A skier is gliding along at 4.8m/s on horizontal, frictionless snow. He suddenly starts down a 10 degree incline. His speed at the bottom is 15m/s. how long does it take him to reach the bottom

Reviews

Write a Review

Physics Questions & Answers

  Define how tall is the tower

A man enters a tall tower, needing to know its height. Henotes that a long pendulum extends from the ceiling almost to thefloor and that its period is 25.0 s. How tall is the tower

  Determine the normal force on the box

A 25 kg box is released from rest on a frictionless ramp making an angle of 42o with the horizontal. Determine the normal force on the box

  Determine at what angular velocity does the string tilt down

A student ties a 500 gram rock to a 1.0 meter long string and swings it around her head in a horizontal circle. Find at what angular velocity does the string tilt down at a 10o angle

  What is the engines thermal efficiency

A heat engine has a useful work output of 4.0 kJ and expels 8.0 kJ of exhaust energy in each cycle.  what is the engine's thermal efficiency

  How much kinetic energy is lost in the balls collision

A 0.50kg ball with a speed of 10m/s hits a wall and bounces back with only 0.75 of the original speed. How much kinetic energy is lost in the balls collision

  What electric field strength should the plates be designed

a proton enters the gap between a pair of metal plates an electrostatic separator that produces a uniform vertical

  Explain some of advantages that fiber optic cable has over

Explain some of the many advantages that Fiber Optic Cable has over other media (e.g. conductive wires) in the transport of information.

  What value of absolute zero does the calibration yield

In a student experiment, a constant-volume gas thermometer is calibrated in liquid nitrogen (?196°C ) and in boiling pentane (36.1°C). The separate pressures are 0.349 atm and 1.442 atm. What value of absolute zero does the calibration yield?

  Determine the final velocities of each of the blocks

A 5kg mass slides along a frictionless surface and strikes another block of mass 3kg which is at rest. Assume the collision iselastic and determine the final velocities of each of the blocks.

  Find what is the maximum height that he reaches

A daredevil on a motorcycle leaves the end of a ramp with a speed of 30.5 m/s, what is the maximum height that he reaches

  What is their combined intensity

Two sources have sound levels of 104dB and 62.3 dB. what is their combined intensity

  What is the pressure change in water

What is the pressure change in water going from a 3.2- cm-diameter pipe to a 1.9- cm-diameter pipe if the velocity in the smaller pipe is 6.5 m/s

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