Evaluate the direction and magnitude of the owners velocity

Assignment Help Physics
Reference no: EM13652186

A 26.2-kg dog is running northward at 3.05m/s, while a 5.30-kg cat is running eastward at 3.53 m/s. Their 69.3-kg ownerhas the same momentum as the two pets taken together. Find the direction and magnitude of the owner's velocity.

Reference no: EM13652186

Questions Cloud

Evaluate the capacitance of the device : The space between two concentric conducting spherical shells ofradii b = 1.70 cm and a = 1.20 cm is filled witha substance of dielectric constant κ = 19.0. evaluate the capacitance of the device
Find the velocity of the plane withrespect to the ground : A plane is pointed in the positive x direction andis flying with an speed of (200, 0, 0) m/s relativeto the air. Find the velocity of the plane withrespect to the ground
What horizontal velocity do youneed to program into system : Your projectile launching system ispartially jammed. It can only launch objects with an initialvertical velocity of 42.0 m/s, What horizontal velocity do youneed to program into the system
What was the impulse delivered to it by the court : To basketball player bounces the 0.60-kg basketball to anotherplayer by bouncing it off the court. what was the impulse delivered to it by the court
Evaluate the direction and magnitude of the owners velocity : A 26.2-kg dog is running northward at 3.05m/s, while a 5.30-kg cat is running eastward at 3.53 m/s. find the direction and magnitude of the owner's velocity
Evaluate what is the direction of this force : Four equal masses M are placed at equal intervals, l, along a horizontal straight rod whose mass can be ignored. what is the direction of this force
Estimate the depth of well if the air temperature is given : A stone is dropped from rest into a well. The sound of the splashis heard exactly 2.00 slater. Find the depth of the well if the air temperature is 16.0°C
Find the frictional torque exerted on the grind stone : A firm wants to determine the amount of frictional torque intheir current line of grindstones, so they can redesign them to bemore energy efficient. find the frictional torque exerted on the grind stone
Evaluate the magnetic flux through the wall : A house has a floor area of 115m2 and an outside wall that has an area of 24 m2. Determine the magnetic flux through the wall if the wall faceseast

Reviews

Write a Review

Physics Questions & Answers

  Explain how high does the projectile go before it begins

How long does it take the projectile to reach the top of its trajectory? Explain how high does the projectile go before it begins to fall?

  What was the speed of the cannon ball

Old naval ships fired 13 kg cannon balls from a 210 kg cannon. It was very important to stop the recoil of the cannon, since otherwise the heavy cannon would go careening across the deck of the ship.

  Parallel-plate capacitor is made by placing polyethylene

A parallel-plate capacitor is made by placing polyethylene ( =2.3) between two sheets of aluminum foil. The area of eachsheet of aluminum foil is 410 cm2, and the thickness ofthe polyethylene is 0.5 mm.

  Find out the bullet''s kinetic energy

Change values of the initial position, initial velocity, and the acceleration of the car so that its center follows the same path as the dot. What is the equation that describes motion of the dot.

  Consider a neutron star whose mass is twice the mass of the

the weight of a star is usually balanced by two forces the gravitational force acting inward and the force created by

  Find the electric field between them and surface charge

The parallel metal plate of a capacitor is detached by a distance of 0.5cm and is connected to a 90v battery. Find the electric field between them and surface charge density on the plate.

  What is the angular magnification of his sister

Jason has a 45-power telescope whose objective lens has a focal length of 120 {\rm cm}. What is the angular magnification of his sister when viewed through the "wrong" end of the telescope

  A stone is projected at a cliff

A stone is projected at a cliff H=60 meters with initial speed 75m/s at 60degrees above the horizontal. How long does it take for the stone to strike the top of the cliff?

  Determine the rms speed of the oxygen molecules

The syringe must be heated to high temperatures to sterilize it. When the syringe is at its maximum temperature, the number of oxygen molecules is 6.5 x 1019, what is the rms speed of the oxygen molecules

  What rope tension will allow the cart to spin

An energetic father stands at the summit of a conical hill as he spins his 23kg child around on a 6.0kg cart with a 2.1m--long rope. The sides of the hill are inclined at 25kg . He keeps the rope parallel to the ground, and friction is negligible. Wh..

  Calculate the density of the oil

A glass U-tube with a uniform diameter of 0.850 cm is used to determine the density of an oil. Calculate the density of the oil

  Find the minimum acceleration of the inclined plane

An inclined plane is sliding, and accelerating, on a horizontal frictionless surface. What is minimum acceleration of the inclined plane for the square block not to slide

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