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If the block is released it slides all along the surface a distance of 0.9 meters measured from the initial position of the block prior to coming to rest. Determine the spring constant K for the spr
The third stick is positioned so that one end is on the x axis at x = 0.550 m, and the other end is on the y-axis at y = 0.835 m. Compute the location of the center of mass of the meter sticks. Ente
Steel train rails are laid in the 11.5 m long segments positioned end to end. The rails are laid on a winter day if their temperature is -1.0. When the rails are originally laid in contact, determin
A solid ball and a hollow ball, each having a mass of 1.31 kg and radius 0.283 m, begin from rest and roll down a ramp of length 3.65 m at an incline of 25.7°. Determine the speed of the solid b
Determine the maximum wavelength of a gamma ray which could break a deuteron into a proton and a neutron? (This method is termed photodisintegration.)
The left end of the rod is supported by a hinge, and the right end is supported by a thin cable forming a 30.0° angle with the vertical. (i) Determine the tension T in the cable. (ii) Determine
Compute the final speed of the second car. Write your answer in units of the initial speed (that is, as a fraction of v). Is this collision inelastic or elastic?
Electrons are accelerated in the picture tube of the television via a potential difference of 8.00 x 10^3 V. (Employ the values q = 1.60 x 10^-19 C and m = 9.019 x 10^-31 kg) i) Determine the change
A block of cheese of 0.27 kg lies on the floor of a 900 kg elevator cab which is being pulled upward by a cable through distance d = 3.0 m. If the normal force on the block from the floor has consta
A cylindrical metal can having a radius of 4.25cm is floating upright in the water. A rock is positioned in the can, causing it to sink 0.0232m deeper into the water. Determine the weight of the roc
A bicycle and its rider altogether consists of a mass of 83 kg. Determine what power output of the rider is needed to maintain a constant speed of 4.8 m/s (around 10.7 mph) up a 5.0% grade (a road
Three air carts encompass masses of 4m, 2m, and m. 4m consists of n initial speed of 0. The remaining two carts are at rest primarily. All carts encompass spring bumpers which give elastic collisio
Let, consider a point P on a viewing screen on which the diffraction pattern of the slit is viewed; the point is at 30° from the central axis of the slit. Determine the phase difference between
When the atom doesn’t collide with any other atoms or molecules, then how high up would it go before coming to rest? Suppose that the acceleration due to gravity is constant throughout the asc
Can you encompass internal reflection and a critical angle when light moves from a medium with a lower of index of refraction into the medium having a higher index of refraction? Describe by using S
An electrically neutral thin, square metal slab, measuring 6.00 cm on a side, is positioned in a uniform external field which is perpendicular to its square area.
At a marriage reception, you notice a small boy who looks similar to his mass is around 25 kg running part way across the dance floor, then sliding on his knees until he stops. When the kinetic coef
The magnetic field of earth at the magnetic north pole is directed vertically downward and has a magnitude of 0.62 G. The earth's field is about that of a current loop situated at the center of the
The two similar speakers in an auditorium are positioned 10.0m apart above the phase. The amplifier system introduces a 690 Hz buzzing noise to the sound, which annoys some audience members. Employ
The two second order bright fringes on a screen 1.5 meters away and are 2.2 m apart. Determine the wavelength and frequency of the light
Determine how broad are the first two bright fringes on either side of the central bright fringe? (State the width of the bright fringe as the linear distance from minimum to minimum.)
Light of 650 nm is incident on the two slits. A maximum is seen at an angle of 3.39° and a minimum of 3.95°. Determine the order m of the maximum?
A solid glass sphere having a radius of 6.00 cm and index of refraction of 1.50 consists of a small coin embedded 3.00 cm from the front surface of the sphere. For the viewer looking at the coin via
The beam of polarized light of intensity I0 passes via a sheet of ideal polarizing material. The polarization axis of the beam and the transmission axis of the sheet differ by 45°. Determine the
Determine at what angle is the sun above the horizon when its light is found to be fully polarized if it is reflected from the top surface of a slab of glass (n = 1.65)?