How long the packet will take to reach the ground

Assignment Help Physics
Reference no: EM13969091

A helocopter is moving vertically up with a velocity of 8m/s. a packet is dropped from the window of the helicopter at a height of 122.8 m from ground. how long the packet will take to reach the ground?

Reference no: EM13969091

Questions Cloud

Why is a urinalysis an important tool in a routine physical : Why is a urinalysis an important tool in a routine physical? Suggest an explanation for blood in the urine. What is diabetes? How are type 1 and type 2 different?
Analysis of the law : You cannot counsel your client about possible courses of action until you understand the legal aspects of the problem. Discuss each relevant law and how it applies to the facts of this case. Your answers should be clear, concise and straightforward
Problem regarding the slate of candidates : Suppose that each person in a group of n people votes for exactly two people from a slate of candidates to fill two positions on a committee.The top two finishers both win positions as long as each receives more than n/2 votes.
What kind of radiation do you predominately emit : Your normal body temperature is 98.6 F. What kind of radiation do you predominately emit? At what wavelength in nano meters do you emit the most radiation?
How long the packet will take to reach the ground : A helocopter is moving vertically up with a velocity of 8m/s. a packet is dropped from the window of the helicopter at a height of 122.8 m from ground. how long the packet will take to reach the ground?
Determine the intensity at a point a distance : A.Light of 578nm wavelength is directed at a two-slit apparatus and produces a famous intensity pattern on a screen 75.0cmaway. Each slit is 0.434mmwide, and the center-to-center separation of the slits is 0.640mm.
Cycloalkanes with molecular formula : Draw the structure(s) of the cycloalkanes with molecular formula C6H12 that have a 5-membered ring.
How long will it take him to reach a velocity : A 75.0-kg cross-country skier is climbing a 3.0° slope at a constant speed of 2.00 m/s and encounters air resistance of 25.0 N. His average force exerted on backward is 63.5 N. If he continues to exert this force and to experience the same air re..
Equivalent to its contrapositive : 1. (a) Use truth tables to prove that an implication is always equivalent to its contrapositive. Give an example, in English, where this is so. (b) Use truth tables to prove that an implication may not be equivalent to its converse. Give an exampl..

Reviews

Write a Review

Physics Questions & Answers

  What is the period of this signal

My computer operates at a frequency of 3 GHz. What is the period of this signal

  The drawing shows a laser beam shining on a plane mirror

The drawing shows a laser beam shining on a plane mirror that isperpendicular to the floor. The beam's angle of incident is37.8°. The beam emerges from the laserat a point that is 1.10 m from the mirror and 1.80 m above the floor.

  How much work is required to pull the hanging part back

a chain is held on a frictionless table with 1/5 of its length hanging over the edge. how much work is required to pull the hanging part back

  What is the gauge pressure of the venous blood

The drawing shows an intravenous feeding. With the distance shown, nutrient solution (? = 1010 kg/m3) can just barely enter the blood in the vein. What is the gauge pressure of the venous blood

  Calculate the force that acts on a square access hatch

A storage tank 30 m high is filled with gasoline. Calculate the force that acts on a square access hatch at the bottom of the tank that measures 0.5m by 0.5m

  The magnetic field due to a current pulse in a single long

the magnetic field due to a current pulse in a single long straight axon nerve fiber is found to be 1.2 x 10-10 t at a

  How much work has been done by an ideal gas

How much work has been done by an ideal gas, when the temperature of 5 moles of the gas increases by 2 Kelvin in an isobaric process

  Determine the current in the coil

The 1900-turn coil in a dc motor has an area per turn of 1.1 10-2 m2. The design for the motor specifies that the magnitude of the maximum torque is 5.8 N · m, What is the current in the coil

  How much heat energy is transferred to the gas

4.60g of nitrogen gas at 22.0?C and an initial pressure of 3.30atm undergo an isobaric expansion until the volume has tripled. A) How much heat energy is transferred to the gas to cause this expansion

  Calculate the mass of the aluminum cup

An aluminum cup contains 225 g of water and a 40-g copper stirrer, all at 27 °C. A 500-g sample of silver at an initial temperature of 87 °C is placed in the water. Calculate the mass of the aluminum cup

  Two events are observed in a frame of reference

Two events are observed in a frame of reference S to occur at the same point, by the second event occurring after a time of 1.7 s. In a second frame S' moving relative to S, the second event is observed to occur after a time of 2.25s. What is the dis..

  What will be the radius of the muon''s resulting orbit

The Earth is showered with particles from space known as muons. What will be the radius of the muon's resulting orbit

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