How much work is done by the student on the crate

Assignment Help Physics
Reference no: EM13316239

A student applies a 20.-newton force to move a crate at a constant speed of 4.0 meters per second across a rough floor. How much work is done by the student on the crate in 6.0 seconds?

Reference no: EM13316239

Questions Cloud

What is the rate of water rise in the lake in one day : A river discharges at a rate of 500 cfs into a lake. The water is drawn from the lake at a rate of 200 cfs. The surface area of the lake is 60 acres (1 acre = 43, 560 ft2). What is the rate of water rise in the lake in one day
What was the initial speed of the cart : A 2.0-kilogram cart moving due east at 6.0 meters per second collides with a 3.0-kilogram cart moving due west. What was the initial speed of the 3.0-kilogram cart
Design traffic pole against torsion knowing angle of twist : The maximum wind pressure on the traffic sign is 200 kg/m2. The maximum allowable shear stress is 350 kg/cm2. Design the traffic pole (only vertical element) against torsion knowing that angle of twist at the base should not exceed 6°.
Discuss min alignment required to establish the centerline : Include a description of the types of property markers used as well as any problems a surveyor may encounter in this process in your explanation. In addition, discuss the minimum alignment required to establish the centerline
How much work is done by the student on the crate : A student applies a 20.-newton force to move a crate at a constant speed of 4.0 meters per second across a rough floor
Describe two or three techniques that you would propose : Relate what you believe to be the most common biases among yourself and your colleagues on typical projects within your organization, and discuss the associated impact to the risk identification and risk analysis processes.
What government information is most important to you and why : What government information is most important to you and why? , and b. in general, what type of information about you would you not want the government to share with others?
What is the magnitude of the acceleration of the block : A net force of 25 newtons is applied horizontally to a 10. kilogram block resting on a table. What is the magnitude of the acceleration of the block
What is the probability that really authorized : A biometric security devise using fingerprints erroneously refuses to admit 1 in 1000 authorized persons from a facility containing classified information. The device will erroneously admit 1 in 10,00,000 unauthorized persons.

Reviews

Write a Review

Physics Questions & Answers

  Find the maximum electric field strength at given distance

An AM radio transmitter broadcasts 47.0 kW of power uniformly in all directions, What is the maximum electric field strength at this distance

  Find out the magnitude and direction

To stretch a relaxed biceps muscle 2.30cm requires a force of 25 N. Find the Young's modulus for muscle tissue assume it to be a uniform cylinder of length 0.24 m and cross-sectional area 51 cm2.

  Find the drift velocity of electrons

A silver wire has a cross sectional area A = 2.0 mm2. A total of 9.4 × 1018 electrons pass through the wire in 3.0 s. What is the drift velocity of these electrons

  Find magnitude of the tension in the wire and magnitudes

find magnitude of the tension in the wire and magnitudes.

  Compute the direction of the resultant vector

Vector A is 25.0 m long and pointing 30 degree North of west and Vector B is expressed at 12.0i - 8.5j. compute the direction of the resultant vector

  How much current is drawn from the batteries

A flashlight uses batteries that add up to 4.5 V and has a power output of 0.56 W. How much current is drawn from the batteries

  Calculate the difference in binding energy

Two isotopes having the same mass number are known as isobars. Calculate the difference in binding energy per nucleon for the isobars 23/11 Na and 23/12 Mg

  How high was the plane when the decoy was released

A certain airplane has a speed of 250.0 km/h and is diving at an angle of 30.0° below the horizontal when the pilot releases a radar decoy. How high was the plane when the decoy was released

  At what frequency will the current in the circuit be maximum

A 115-? resistor, a 64.6-mH inductor, and a 190-?F capacitor are connected in series to an ac generator. At what frequency will the current in the circuit be a maximum

  Find the speed of the clay immediately before impact

A 10.0-g wad of sticky clay is hurled horizontally at a 110-g wooden block initially at rest on a horizontal surface. what was the speed of the clay immediately before impact

  What are the currents through these resistors

When two resistors are connected in a parallel configuration the voltages across each are the same, What are the currents through these resistors

  Obtain how far from the lens is the object

An object is placed to the left of a lens, and a real image is formed to the right of the lens. How far from the lens is the object

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