Calculate the velocity of the puck magnitude and direction

Assignment Help Physics
Reference no: EM13586608

Question: A 0.160-kg hockey puck is moving on an icy, frictionless, horizontal surface. At t = 0, the puck is moving to the right at 3.00 m/s.

(a) Calculate the velocity of the puck (magnitude and direction) after a force of 25.0 N directed to the right has been applied for 0.050 s.

(b) If, instead, a force ofl2.0 N directed to the left is applied from t = 0 to t = 0.050 s, what is the final velocity of the puck?

Reference no: EM13586608

Questions Cloud

Calculate the amount of depreciation for 2012 using : mike purchases a heavy-duty truck 5-year class recovery property for his delivery service on april 30 2012. the truck
Ashing burns off the organic matter in a sample leaving : calcium in powdered milk is determined by ashing a 1.4983-g sample and then titrating thecalcium with edta solution
When refering to a statement of cash flows why would : when refering to a statement of cash flows why would managers compare the net cash provided by operating activities to
Hmk enterprises would like to raise 10 million to invest in : hmk enterprises would like to raise 10 million to invest in capital expenditures. the company plans to issue five-year
Calculate the velocity of the puck magnitude and direction : question a 0.160-kg hockey puck is moving on an icy frictionless horizontal surface. at t 0 the puck is moving to the
Describe how to make 50 ml of the following 10x gel : describe how to make 50 ml of the following 10x gel electrophoresis loading buffer 100 mm edta ph 8.0 0.1 wv
What is the net present value of a 25000 payment 3 years : what is the net present value of a 25000 payment 3 years from now assuming a cost of captial of 12 precent?what is the
Madrid co has a direct labor standard of 4 hours per unit : madrid co. has a direct labor standard of 4 hours per unit of output. each employee has a standard wage rate of 11 per
The receivables turnover ratio and b the average collection : the following data are taken from the financial statements of tall tail company.2007 2006accounts

Reviews

Write a Review

Physics Questions & Answers

  Determine what must the baseballs speed be

A pitcher claims he can throw a 0.160-kg baseball with as much momentum as a 2.50-g bullet moving with a speed of 1.50 103 m/s

  What is the gauge pressure of the water at the pump

A fountain shoots a jet of water 10 m into the air. The fountainhas a round nozzle of diameter 1.84 cm at ground level, fed by a pump located 6 m belowground through a round pipe of diameter 5.19 cm.

  What is the speed of lander just before it touches surface

Three astronauts, propelled by jet backpacks, push and guide a 114 kg asteroid toward a processing dock, exerting the forces, with F1 = 32 N, F2 = 52 N, F3 = 39 N, θ1 = 30°, and θ3 = 60°. What is the (a) magnitude and (b) angle (measured relative ..

  Magnitude of electric field at point equidistant from lines

Each of two very long, straight, parallel lines carries a positivecharge of 44.00 μC/m. The distance d betweenboth lines is 3.30 m. What is the magnitude of the electric field at a point equidistant from the lines, with adistance 2d from both lines?

  How long does it take ilya to cover the distance

Ilya and Anya each can run at a speed of 8.70 \rm{mph} and walk at a speed of 3.60 \rm{mph}. How long does it take Ilya to cover the distance

  What is the net charge of the gas

A container holds a gas consisting of 1.05 moles of oxygenmolecules. One in a million of these molecules has lost a singleelectron. What is the net charge of the gas

  Find an expression for the potential inside the pipe

An infinitely long, hollow, rectangular pipe runs parallel to the x axis in the xy plane spanning a width y=0 to y0, and a height z=0 to z0. find an expression for the potential inside the pipe

  Temperature-relative humidity on leeward side of mountains

Westerly winds coming off the Pacific Ocean rise over the Rocky Mountains, which rise to a height of approximately 15,000 ft (580 hPa). The air on the western side of the mountain range is at 800 hPa (T = 70F, r = 0.75), and will subside on the ea..

  Determine the stopping potential

The work function for sodium is 2.46 eV. What is the stopping potential, What is the cut-off wavelength for the emission of electrons from a sodium surface

  Calculate the length of the string

A student has a stretched string on density u and length L under a tesnion F. A standing wave of frequency f = 4/4 squareroot, Calculate the length of the string

  Calculate the mass of the planet from this information

If 20 grams of hot water at 80 C is poured into a cavity in a very large block of ice at 0 C, what will be the final temperature of the water in the cavity? How much ice should melt in order to cool the hot water down to this temperature.

  How much thicker is the center than the edges

A total of 31 bright and 31 dark Newton's rings (not countingthe dark spot at the center) are observed when 550 nm light fallsnormally on a planoconvex lens resting on a flat glass surface. How much thicker is the center than the edges

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