Find direction of velocity with which fuel tank hits ground

Assignment Help Physics
Reference no: EM13526849

At the moment of release, two planes have the same speed of 152 m/s, and each is carrying a tank at the same height of 2.05 km above the ground. Although the speeds are the same, the velocities are different at the instant of release, because one plane is flying at an angle of 15.0° above the horizontal and the other is flying at an angle of 15.0° below the horizontal. Find the

(a) magnitude and

(b) direction of the velocity with which the fuel tank hits the ground if it is from plane A. Find the

(c) magnitude and

(d) direction of the velocity with which the fuel tank hits the ground if it is from plane B. In each part, give the direction as a positive angle with respect to the horizontal.

Reference no: EM13526849

Questions Cloud

How far away from earths surface would you have : Assume you weigh 160 lbs on earth. How far away from earth's surface would you have to go so that your weight dropped to 40 lbs
Estimate what is the angle : An airplane is flying with a velocity of 240 m/s at an angle of 30.0° with the horizontal. What is the angle
Studying a set of mouse genes : You are studying a set of mouse genes whose expression increases when cells are exposed to the hormone cortisol, and you believe that the same cortisol-responsive transcriptional activator regulates all of these genes.
Determine how long did this motion take : A ball is being shot from a cannon that is on the ground. the basket is 100m away and is 10m off the ground. How long did this motion take
Find direction of velocity with which fuel tank hits ground : At the moment of release, two planes have the same speed of 152 m/s, and each is carrying a tank at the same height of 2.05 km above the ground. find direction of the velocity with which the fuel tank hits the ground if it is from plane A
Describe the molecular changes expected to occur : Describe the molecular changes expected to occur. Note whether the the mutation represents a gain-of-function allele or loss-of-function.
Distance in bp between origins of replication on chromosome : A species of tree has a very large genome consisting of 2.0x10^10 base pairs of DNA per diploid genome. Assume that each diploid cell contains 10 chromosomes of similar length. what is the average distance in bp between origins of replication on a..
Observation of the gel electrophoresis results : In mapping a large plasmid you notice that EcoRI yields 3 bands, HindIII yields four bands and you can detect at least 6 bands on the gel for HindIII/EcoRI digestion. Give answers to the following questions:
Assume one beta-globin gene per haploid genome : The PCR recommends that you start with 25 ng of human DNA. You have purified 25ng of genomic DNA from human white blood cells. If the human haploid genome contains 3 x 10^9 bp of the beta-globin gene are present in 25ng of DNA? assume 1 beta-globin g..

Reviews

Write a Review

Physics Questions & Answers

  How much heat is removed from the house

The temperatures indoors and outdoors are 297 and 311 K, respectively. How much heat is removed from the house

  What is the amplitude of the current in the circuit

An RL circuit has a 5 k resistor and a 1mH inductor. This circuit is driven by a 100 Hz sine wave with 1V amplitude. What is the amplitude of the current in the circuit

  Maximum mass of exactly 1 metric ton

Maximum mass of exactly 1 metric ton?

  Which makes an angle of 17° with the horizontal

A driver in a car travelling at the speed of 78 km/h sees a cat km away on the road. How long will it take for the car to accelerate uniformly to a stop in exactly 99 m.

  Find the ratio of waste heat to work output

How much waste heat is produced by an electrical power station that uses 1.00 ? 1014 J of heat input with an efficiency of 40.0%? What is the ratio of waste heat to work output

  What is the vertical component of superhero''s displacement

Two long parallel wires each with a mass per unit length of 25.10 g/m are supported in a horizontal plane by 2.5 cm long strings. Each wire carries the same current, I, causing the wires to repel each other so that the angle between supporting string..

  What is the asteroids orbital period

An asteroid is discovered in a nearly circular orbit around the Sun, What is the asteroid\'s orbital period, its \"year,\" in terms of Earth years

  What will the count rate be at that time

The radioactive isotope has a half-life of 2.60 y and has a half-life of 87.0 days . They each emit positive β- particles or positrons. what will the count rate be at that time

  With what speed does the car then strike the tree

The driver of a car slams on the brakes when he sees a tree blocking the road. The car slows uniformly with acceleration of -5.20 m/s2 for 4.05 s, making straight skid marks 61.0 m long, all the way to the tree. With what speed does the car then s..

  What will be the new period of the system

A 23  bullet traveling 240 penetrates a 4 block of wood and emerges going 170. If the block is stationary on a frictionless surface when hit, how fast does it move after the bullet emerges.

  What is the stress within the girder

A sign (mass 1700kg ) hangs from the end of a vertical steel girder with a cross-sectional area of 0.013m^2, What is the stress within the girder

  What is speed of the wind

What is speed of the wind what is coefficient of static friction

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