Find the velocity of the player after he catches the puck

Assignment Help Physics
Reference no: EM13286547

a 70 kg hockey player sliding freely on his knees on horizontal icy surface with velocity<-10,0,0>m/s. He then catches a 160 puck flying at speed <40,20,2>m/s. >> what is the velocity of the player after he catches the puck.

Reference no: EM13286547

Questions Cloud

What is the maximum horizontal range of your gun : You buy a plastic dart gun, and being a clever physics student you decide to do a quick calculation to find its maximum horizontal range. What is the maximum horizontal range of your gun
In which ratios would each group be most interested : If we divide users of ratios into short-term lenders, long-term lenders, and stockholders, in which ratios would each group be most interested, and for what reasons?
Find the density of an unknown material : In order to find the density of an unknown material Susan measured the mass of a cube made out of this material and the length of its side
What magnitude of dipole strength has to be associated : A certain sample of pure quartz has a dielectric constant of 3.8, dielectric strength of 1.0 kV/0.0010 in, and a density of 2.6 Mg/m3. Assume the number density of dipoles in quartz is the same as the number density of SiO2 units.
Find the velocity of the player after he catches the puck : a 70 kg hockey player sliding freely on his knees on horizontal icy surface with velocity m/s. find the velocity of the player after he catches the puck
Define what is the final volume of oxygen gas : A syringe containing 1.42 mL of oxygen gas is cooled from 99.7 C to 0.6 C. What is the final volume of oxygen gas
Define the volume of the gas is increased : A sample of gas has an initial volume of 2.8 L at a pressure of 753 mmHg .If the volume of the gas is increased to 3.6 L, what will the pressure be
Determine the maximum torque exerted on the coil : You have a wire of length L = 1.9 m for making a square coil of a dc motor. The current in the coil is I = 1.6 A, Find the maximum torque exerted on the coil
Compute output signal power in mw and signal-to-noise ratio : An erbium-doped fiber amplifier has a noise figure of 4 and a gain of 10 dB. The optical input has a 30-dB signal-to-noise ratio and a signal power of 10 µW. Compute the output signal power in mW and signal-to-noise ratio (in dB) at the amplifier'..

Reviews

Write a Review

Physics Questions & Answers

  How much work is done by the charger

At a distance of 4.32m from a siren, the sound intensity is 3.75 x 10-2 W/m2. Assume that the siren radiates sound uniformly in all directions; find out the total power radiated.

  What is the spring constant of the bungee cord

What is the spring constant (k) of the bungee cord.At what time will the object be moving with a speed of 15 m/s.

  Determine the magnitude of the earths gravitational force

A satellite of mass 5400kg orbits the Earth and has a period of 6580s, determine the magnitude of the Earth's gravitational force on the satellite

  Compute the electric field midway between the two charges

two point charges each have a value of 30.0 mC, compute the electric field midway between the two charges

  How much time will have elapsed

An electron with a speed of 7.98 × 108 cm/s in the positive direction of an x axis enters an electric field of magnitude 2.25 × 103 N/C, how much time will have elapsed

  Calculate the applied voltage in kv should be for capacitor

You are given a parallel plate capacitor that has plates of area 4.00 m2 which are separated by 0.0100 mm of nylon, Calculate what the applied voltage in kV should be for this capacitor

  How much longer would it take you to burn off the calories

It shouldn't matter how many calories were consumed or how long the person walked or ran, we are just making a comparison of burning calories while exercising at 5km/h and 15km/h.

  How much time would it take for her to emit a net radiant

How much time would it take for her to emit a net radiant.

  Assume that the potential across terminals stays constant

The escape speed from a very small asteroid is only 26 m/s. If you throw a rock away from the asteroid at a speed of 39 m/s, what will be its final speed.

  Obtain the radius of the path

Suppose that an ion source in a mass spectrometer produces doubly ionized gold ions (Au^2+), each with a mass of 3.27 x 10^-25 kg. Determine the radius of the path

  How far does the ball travel before stopping

A sealed tank containing seawater to a height of 11.1 also contains air above the water at a gauge pressure of 2.95. Water flows out from the bottom through a small hole.

  What is the speed of the water inside the hose

Water is being sprayed from a nozzle at the end of a garden hose of diameter 2.0 cm. what is the speed of the water inside the hose

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