What predictions does the so-called Dulong–Petit law make about the heat capacity of a solid and its temperature dependence (and why)? How does it compare to the experiment?
Q: Using the absolute values of West and South to be negative and North and East to be positive…
A: First we trace the directions and the distances taken. Then we find the shortest distance from the…
Q: can you elaborate more on the second number? it is quite difficult to read the explanation
A:
Q: Write an equation for a line perpendicular to y = 2 and passing through the point (2,11)
A: Given: line : y=-14x -2 point; (2,11)
Q: An ant is crawling along a straight wire, which we shall call the z axis, from A to B to C to D…
A: The motion of an ant along x-axis from to to to .The point is origin.The distances are as , and…
Q: How Determine the order of magnitude of the following small number by entering the appropriate…
A: The value can be written in scientific notation form as.
Q: Suppose you walk 15 m in a direction exactly 23° south of west then you walk 19.5 m in a direction…
A:
Q: (a) Find the average rate of change of the area of a circle with respect to its radius r as r…
A:
Q: Answer the question below: Using dimensional analysis, prove that the expression v = at is correct.
A: Given equation is v=at Here, v is the velocity, a is the acceleration and t is the time. The…
Q: 5) If a cylindrical rod of uranium is 25.00 cm long and has mass 9.874 kg, what is its radius?
A: Uranium is a radioactive, heavy metal oxide and it is mainly used to produce electricity in nuclear…
Q: 19. A shopper in a supermarket pushes a cart with a force of 35 N directed at an angle of 25° below…
A: The free-body diagram of the given problem is:
Q: 8. Junction
A: The problem is based on the basic concept of current electricity. In an electric circuit, we use…
Q: o, what formula do you apply to get 16 m ? I was using the…
A: for t = 4 sec initial velocity of car = V0 = 0 m/s acceleration = a = 4 m/s2 final velocity of car…
Q: #2. Convert the following quantities to the specified new unit. Note the following conver- sion…
A: Given 10km = 6.2 miles So, 1mile = 10/6.2 km 1 mile = 1.6129 km Now 26.2 miles =…
Q: hi, thank you for solving this for me. could you write out the last few lines of the answer…
A:
Q: ok i understand much better now but where did the 0.258 come from (multiplied to 17)
A: Moment of force
Q: I'm sorry, I couldn't understand but what is the direction for part A? Also, where did the square…
A:
Q: Volume (ml) Pression (kPa) 1/Pression (kPa") 20 96.6826 18 105.9603 16 115.7262 14 127.4453 12…
A: V(ml) Pression(kPa) 1/Pression(kPa-1) Constant k PV (l.Pa) 20 96.6826 0.010343…
Q: Given that there are 2.54 cm in one inch, how many inches are in 100 meters?
A:
Q: How do I find the area of a parralelogram with two given vectors
A: If we have two vectors, say vector A, and vector B, the magnitude of this vector's cross product…
Q: this answer barely helps. There isn't any detailed steps or the solution. Can I please get a better…
A:
Q: Estimates and orders of magnitude: Four astronauts are in a spherical space station. (a) If, as is…
A:
Q: Simplify the expression（1+cotx）（1-cotx）-csc square x
A: The mathematical expression is given as f(x)=1+cot x1-cot x- cosec2xThis mathematical expression is…
Q: 0 IVE| ΑΣΦ Submit ▾ Part L Request Answer Submit Find the distance the ant moved over the interval…
A: Given AB = 44 cmBC = 20 cmAO = 4 cm
Q: x± iy= r sin Oe±iø
A:
Q: how it become 0.829? if i multiply the numbers it will give me 5096?
A:
Q: (a) Assuming that each cubic centimeter of water has a mass of exactly 1 g, find the mass of 2.38…
A: Given data: Density of water (ρ) = 1 g/cm3 Time (t) = 10.8 h Volume of water (V) = 99.0 m3…
Q: A mixture of 50% alcohol and 50% water has 4 liters of water added to it. It is now 25% alcohol.…
A: See below
Q: d)Find the E field at pj due to the rod and q2 charge x component of the field Give your answer to…
A: Given coulomb constant k=8.987x109N.m2/C2 L=33cm=0.33m, Q=320.0nC=320.0x10-9C p1= (16.5,0) in cm =…
Q: Report the answers in standard units, converting if necessary, and do not include the unit in the…
A: #5 Given data: The hanging mass is m=15.000 kg. The stiffness of the spring is k=1000 N/m.
Q: can someone only answer part D of the question
A:
Q: What is the magnitude of the electric field produced at the distance of 1.00 m by an infinite line…
A:
Q: Observers at P and Q are located on the side of a hill that is inclined 32° to the horizontal, as…
A: We will answer the question using trigonometry. The detailed steps are as follows.
Q: Given the point P(-0.4 m,0.5 m) in cartesian coordinates: 1. Write the position vector (including…
A: Position vector in form of Cartesian co - ordinates is given as vector component along x-axis and y-…
Q: Using the formula for the sum ot 11 E, 2i = i=1 E, 2i = 11 i=3 E (2i + 3) = 11
A: Given: ∑i=1112i∑i=3112i∑i=1112i+3
Q: If direction angles are B 96° and y 37°, then get the unit vector. %3D û = ( i +
A: Given : β = 96°γ = 37°
Q: Consider a cylinder of radius 40 cm and 60 cm high. Find the cylinder's volume in cubic feet.
A: Given that, The radius of a cylinder, r = 40 cm The height of a cylinder, h = 60 cm The formula…
Q: Assuming that each cubic centimeter of water has a mass of exactly 1 g, find the mass of 8.70 cubic…
A:
Q: Can you further explain the step 2 (the quadratic equation) and
A: horizontal velocity = V0X = 3.5 m/s height = h = 5 m initial vertical velocity = V0y= 0 m/s
Q: Convert 8 months to seconds
A: The given time period is,
Q: How do you convert from days to years?
A:
Q: Preliminary Basic Calculations: The speed of sound is fast, but clearly not as great as the speed of…
A: The speed of sound in feet per second is approximately 1000 ft/sec. To convert this to meters per…
Q: (a) Assuming that each cubic centimeter of water has a mass of exactly 1 g, find the mass of 6.67…
A: We are given mass of water per cm3. This is the density of water in g/cm3. We find the mass of given…
Can you solve the question and make brief explanation please?
Step by step
Solved in 2 steps
