What minimum constant acceleration

Assignment Help Physics
Reference no: EM131345499

A particular airplane will reach liftoff at a speed of 120 km/h.

(a) What minimum constant acceleration does the airplane require for it to liftoff after a takeoff run of 280 m? (Enter the magnitude only.)

(b) How long does it take the airplane to reach liftoff speed?

Reference no: EM131345499

Questions Cloud

What was the truck average velocity : A driver in a truck applies the brakes to come to a stop at a red light. Just before braking, the truck's initial speed was 16 m/s, and it was moving in the west direction. What was the truck's average velocity during braking? Assume the accelerat..
How much time did it take for the car to stop : A driver in a car, originally moving at 12.9 m/s, applies the brakes until the car comes to a stop. The car moves a distance of 34.8 m while braking. How much time did it take for the car to stop? Assume constant acceleration during braking.
Discuss its effect on the meaning and tone of the poem : And in some perfumes is there more delight / Than in the breath that from my mistress reeks" employ a humor device. Identify the device used and discuss its effect on the meaning and tone of the poem
Simulate circuit in multisim and perform a parameter sweep : Find an expression for the gain iO = vS in given Figure in terms of RX.- Select a value for RX so that the gain is -0:002.
What minimum constant acceleration : (a) What minimum constant acceleration does the airplane require for it to liftoff after a takeoff run of 280 m? (Enter the magnitude only.) (b) How long does it take the airplane to reach liftoff speed?
Truck speed at the end of the braking period : (a) What is the truck's speed at the end of the braking period? m/s (b) What is the total distance traveled by the truck (from the point where it started at rest to the end of the braking period)?
Draw the firm''s mc, avc, and ac curves : Draw the firm's MC, AVC, and AC curves. Add a downwardsloping demand curve, and show the profitmaximizing quantity and price. Indicate the profit as an area on your diagram. Show the deadweight loss.
Find an expression for the voltage gain : Let RS = 1kΩ, RL = 1kΩ, and μ = 200. Find the voltage gain vO=vS as a function of RF. Find the voltage gain for three values of RF: ∞, 0 Ω, and 1 kΩ.
What is the acceleration of motorcycle : What is the acceleration (magnitude only) of the motorcycle? m/s2 (c) Does the motorcycle travel farther than the runner during the 2.0 s? If so, how much farther? (If not, enter zero.)

Reviews

Write a Review

Physics Questions & Answers

  The gas inside a flexible container eg a balloon is allowed

question the gas inside a flexible container e.g. a balloon is allowed to expand against a constant external pressure

  What is the speed at which the satellite travels

A satellite is in a circular orbit about the earth (ME = 5.98 x 1024 kg). The period of the satellite is 2.11 x 104 s. What is the speed at which the satellite travels

  A flat sheet ofcrown glasshas a thickness of 22cm it is on

a flat sheet ofcrown glasshas a thickness of 2.2cm. it is on top of a flat sheet of crystalline quartz that has a

  Compute the ball x and y components of momentum

A soccer ball with mass 0.400 kilogram is traveling with a speed of 4.30 m/s at an angle of 20 degree counter clockwise from the +x axis. Compute the ball x and y components of momentum

  Find the potential difference applied to the circuit

a cicuit with a 112.0 m aluminum wire, with a diameter of 0.182 mm, what is the potential difference applied to the circuit after the wire is cooled

  Find the work done by the force on the particle

A force F= (6x - 2y)N acts on a particle that undergoes a displacement delta r= (3x + y)m. find the work done by the force on the particle

  Determine the maximum current in the circuit

A 1200 pF capacitor is changed by a 500 V battery. It is disconnected from the battery and at t=0 connected to 75 mH inductor. Determine the maximum current in the circuit

  Plane is parallel to the earths magnetic field

A 515- turn circular loop coil with a diameter of 16.6 cm isinitially aligned so that its plane is perpendicular to the Earth'smagnetic field. In 2.04 ms the coil is rotated 90.0o sothat its plane is parallel to the Earth's magnetic field.

  Find her velocity when her feet hit the water

A swimmer bounces straight up from a diving board and falls feet first into a pool. She starts with a velocity of 4.00 m/s, and her takeoff point is 1.50 m above the pool. What is her velocity when her feet hit the water

  Q1 a cube of ice is taken from the freezer at -94degc and

q1. a cube of ice is taken from the freezer at -9.4degc and placed in a 94 g aluminium calorimeter filled with 315 g of

  Estimate the ratio of concentration of k+ inside

Assuming that the system is in equilibrium, estimate the ratio of concentration of K+ inside and outside the cell.

  What is coefficient of friction between chair and floor

What is coefficient of friction between chair and floor

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