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A singly charged ion all together passes via a magnetic field, B and an electric field, E, both oriented at right angles to one other.
An object oscillates from the mass-less vertical spring with a frequency of around 4.00 HZ. Hanging at rest from this spring, determine how much would the object stretch the spring?
A 3.80 kg steel ball hits a wall having a speed of 11.0 m/s at an angle of 60.0° with the surface. It bounces off with the similar speed and angle. When the ball is in contact with the wall for
Before the end of August, Jobs 70, 72, 73, and 75 were completed. On August 31, Jobs 72 and 75 were sold. Compute predetermined overhead rate based on direct labor cost.
The piston increases as a result of the evaporation and 5 KJ of work is completed by the vapor. Find out the change in energy of the water for this procedure.
i) When the initial amplitude is around 12.6 cm, determine what will be the amplitude after 45.0 oscillations?
i) Which lens must you use for the objective and which for the eyepiece? Describe why. ii) Determine the magnification of your telescope?
There is a circular electrode having radius of 0.15m. There is a uniform oscillating magnetic field B cos (wt) with B = 0.001T and w = 2*pi*3000Hz perpendicular to the electrode.
A satellite is in the elliptical orbit around the earth having perigee at a distance of 4 earth radii and apogee of 12 earth radii. Determine the period of the orbit?
A bucket of water having mass of 2.72 kg is joined to a rope which is wound around a cylinder. The cylinder consists of a mass of around 9.32 kg and is mounted horizontally on the frictionless beari
Determine the total magnification of the microscope. (The close by point of the eye is 25 cm. Suppose that the object is positioned at the focal point of the objective lens and one places the eyepie
The closest star to earth is around 4.2 light years away. At what constant velocity should a spacecraft travel from earth if it is to reach the star in 4.0 years, as compute by travelers from on the
An electron forms an energy level transition from -13.6 eV to -3.4 eV. Find out the energy of the photon absorbed for this transition?
Solve first IVP to compute height and velocity of container at time t, and then solve another IVP for container falling with open parachute.
Determine the overall magnification of the microscope. (The near point of the eye is around 25 cm. Suppose that the object is positioned at the focal point of the objective lens, and one places the
A beam of monochromatic light is diffracted through a slit of width 0.570 mm. The diffraction pattern forms on a wall 1.60 m beyond the slit. The width of central maximum is around 2.10 mm. Compute
The chain is joined all along the outside radius of the gear at 0.787 m from the axis of rotation. Beginning from rest, the gear takes 1.66 s to reach its rotational speed of 1.01 rev/s. Determine t
When the frequency of the second-longest wavelength is around 50 Hz, determine the frequency of the third-longest wavelength?
The three objects -- two of mass m and one of mass M -- are positioned at three corners of a square of edge length l. Determine the gravitational field g at the fourth corner due to these objects. (
For every question, determine as many classes as you can such that equation belongs to class or could be converted, by elementary algebraic transformations, into equation belonging. Verify the findi
If a ceiling fan rotating with the angular speed of 2.43 rad/s is turned off, a frictional torque of 0.153 Nm slows it to a stop in 17.8 s. Find the moment of inertia of the fan?
Determine how far are the masses from the axis of rotation at this time, considering the masses to be points? Find out the initial and final kinetic energy of the system?
Determine how far from the thin lens is the image of the cat due merely to the thin lens and the left refracting surface of the glass ball? Determine how far from the thin lens is the final image of
A ball of 49 g comprises of a plastic spherical shell and a water-filled core. The shell consists of an outside diameter equivalent to 57.2 mm and an inside diameter equivalent to 16.2 mm. Determine
Actual manufacturing overhead cost incurred was $74,000 and manufacturing overhead cost applied to Work in procedure was given $70,000. Adjusted cost of goods sold which would appear on income stat