Determine the wavelength of the laser light
A laser beam is incident on the two slits having a separation of 0.220 mm, and a screen is positioned 4.80 m from the slits. When the bright interference fringes on the screen are separated by 1.61 cm, determine the wavelength of the laser light?
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Nickel consist of an fcc crystal structure. When the Ni atoms at the center of the faces of the cubic cell are replaced by Al atoms, an ordered alloy is obtained. Find out the composition of the alloy (determine how many Al atoms per Ni atom), and
Determine the heat change when a system consisting of a 5.50kg iron ball at the 37.0 degree C. is placed in a large reservoir of water at17 degree C.
A uniform beam of 1220 N is joined to a vertical wall at one end and is supported through a cable at the end. A 1960 N crate suspends from the far end of the beam. By using the data, determine: i) The magnitude of tension in the wire.
At STP a balloon filled with the 1.00 mole of helium gas is heated to 298 K at the constant pressure. Determine the change in the internal energy. (cHe= 5.20 J/g degrees Celsius)
When one more of H2O(g) is condensed to one mole of H2O(l) at 1.00 atm and100.oC, 40.66 kJ of heat is released. One mole of H2O (g) at 1.00 atm and 100.oC occupies a volume of 30.6L.
2(exponent 3t) - 5 * 2(exponent 2t) + 2 * 2(exponent t) + 8 = 0. Verify that t = 2 is the solution to equation. Consider p(x) = x^3 - 5x^2 + 2x + 8 = 0 What part (a) tells about factors of p(x)?
Determine the final temperature observed in a coffee cup calorimeter when the 12.50g of calcium hydroxide is totally dissolved in the 125.0g of water initially at the 21.5o C.
conducting rod of 1.2 m pivoted at the end is rotating at constant frequency 25Hz. When the magnetic field is 0.125T determine the electromotive force induced between the ends of the rods?
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: The National Council for the Social Studies (NCSS) outlines a developmental sequence for social studies-the youngest children learn about their neighborhood
Begin your work by examining each of the following therapeutic approaches and consider the counseling theory that best aligns with each approach:
A counseling center receives a referral for a college student struggling with academic motivation, relationship problems, and anxiety about the future.
Formulate different questions by same topic from the questions below? How might connection to one's culture improve their ability to engage in somatic psycholog
This week, share your thoughts regarding the measurement of behaviors in applied behavior analysis. Identify something in your own life
This week we are examining Counselor Competence and Training. Complete the Self Inventory on page 342. Answer the questions below:
Clinical mental health counseling versus school counseling really brought to light for me how influential professional organizations are on our field.