At what temperature does a process with [delta]H = +20. KJ and [delta]S = +300. J become spontaneous? (Give the answer in 3 sig figs)
Q: A hypothetical atom has energy levels at 0.00 eV, 2.00 eV, and 5.00 eV. If the atom starts in the 5....
A: Given : E1 = 5.0 - 0.0 = 5.0 eVE2 = 5.0 - 2.0 = 3.0 eVE3 = 2.0 - 0.0 = 2.0 eV
Q: A 9.00-kg object starting from rest falls through a viscous medium and experiences a resistive force...
A: This is a problem related to the drag forces. The resistive force can be written as, R=-bv ...
Q: Design a macroscopic simulation using reasonably common materials to represent one very high energy ...
A: Using a checkers set, place all of the blue items onto the board. Stack all of the white items on on...
Q: Vectors A and B lie in the xy-plane. Vector A has a magnitude of 17.1 and is at an angle of 130.5° c...
A: Vector A⇀ has a magnitude of 17.1 at an angle of 130.50Vector B⇀ has a magnitude of 22.9 at an angle...
Q: An object starts at the origin (0,0). It moves for 3 seconds with a constant velocity of vo1 = 2£ + ...
A:
Q: AB: Slender bar of mass m 21.
A: Given: The mode shapes is determined based on the following system as, The values are given as k=1.5...
Q: answer (i) and (ii)
A:
Q: 16. Angular frequency ( in radians) is larger than regular frequency ( in Hz) by a factor of ?. A.Tr...
A: Given information: It is given that the angular frequency is larger than the regular frequency by a ...
Q: (*1-44 The 50-lb lamp is supported by three steel rods connected by a ring at A. Determine the angle...
A:
Q: You are working in the movie industry. The director of a western film has come up with an impressive...
A: Subpart (a): The time taken by the cowboy to fall down the tree has to be the same as taken by the h...
Q: 8-
A:
Q: When given a velocity vs. time graph, draw the corresponding position vs. time and acceleration vs. ...
A:
Q: A particle moves with a position as a function of time given by r(t) = 6 t i + -1 t2 j (m). One of ...
A: The position of the particle is, rt=6t i^-t2 j^ m. The force acting on the particle is, Ft=-10 t2 i-...
Q: can you answer the question
A:
Q: 300 mm A 30 deg В 400 mm to T
A: Given: The homogenous block includes the height 0.4m, width 0.3m and weight is 521 N. The string pas...
Q: Q) Suppose the two plates of a capacitor have different areas. When the capacitor is charged by conn...
A: When the battery is connected to the plates, one plate will get positive charge and another will get...
Q: A 2 kg object is located 3 m to the right of a 6 kg object. A) If a third object of mass 4 kg is pla...
A:
Q: Calculate the energy released when 1.00 kg of 235U fissions, taking the disintegration energy per ev...
A: Given that mass of the U235 = 1kg=1000grm disintegration energy per event Q = 208 MeV/nuclei First w...
Q: 4. Define and illustrate a general collision of two objects in two-dimensional space. Please define ...
A: Introduction: For two or more bodies in an isolated system acting upon each other, their total momen...
Q: If a vector with magnitude of 18 makes and angle of 30° with the positive x-axis, calculate the valu...
A: The x-component and the y-component of any vector have to be such that their resultant produces the ...
Q: The following table shows measurements for fiberlengths and fleece weight in a small flock of eight ...
A: A) The mean is calculated by adding up the individual values and dividing it by the number in that s...
Q: A planet Mars has a mass of 6.4x10^23 kg and its moon, Phobos has a mass of9.6x10^15 kg. The gravita...
A: we are given that mass of planet Mars Mm = 6.4×1023 kg mass of Phobos Mp = 9.6×1015kg Let say radius...
Q: 29) A vertically polarized wave comes from the air environment at an angle of 30 degrees to the plan...
A: Given that: Frequency of the wave, f= 600 THz Incident amplitude, Eo= 50 V/m Incident angle, θi= 30°...
Q: The 300 lb electrical transformer with center of gravity at G is supported by a pin at A and a smoot...
A: Imagine a free body diagram of the transformer where Ay can be the vertical component of reaction at...
Q: A horizontal force is acting on a block moving on a rough horizontal surface. The force has the same...
A: Given: The coefficient of static friction μs = 0.75. The coefficient of kinetic friction μk = 0.5.
Q: You are seated 1.5 m away from your best friend. One of you has a mass of 60 kg and the other has a ...
A:
Q: The area of a circular ring made of flexible wire decreases by 104m?/s. The ring is in a constant, u...
A:
Q: Internal energy include kinetic energy due to random translational motion O rotational motion O vibr...
A: Given, Internal energy
Q: Calculate the magnitude of the magnetic field at point P due to the current in the curved section of...
A:
Q: et e fo
A: Given: The position function of the object is st=-4.9t2+500. The time at which the velocity of the o...
Q: A3. (a) How does the spin-orbit correction applied to hydrogen depend on orbital and spin angular mo...
A: Concept used: The spin-orbit correction term for hydrogen: Hc=ge24m2c2r3L→·S→
Q: wanna sprite crannberry?pllllllllllllllllllllllllllllllllllllllllzzzzzzzzz
A: I'd request you to post the clear question
Q: Hi,may i ask how to solve this question? Thank you.
A: Now the center of gravity of machine element is determined by adding the areas of the rectangle(1) a...
Q: A 500-Ω resistor, an uncharged 1.50-µF capacitor, and a 6.16-V emf are connected in series. (a) What...
A: The resistance of the resistor is given as, R = 500 Ω The capacitance of the uncharged capacitor is ...
Q: As seem from the earth, two rockets A and B are moving away with speeds of c/2 and c/4 respectively....
A:
Q: A periodic wave of wavelength 1.74m and frequency 28.43Hz propagates along a string. What is the wa...
A: Wavelength λ, frequency f and speed c of a wave are related by:
Q: 15 pts pos A golfer hits an errant tee shot that lands in the rough. A marker in the center of the f...
A: For a triangle with sides a, b and c as shown in figure the law of cosines say, c2=a2+b2-2abcosC
Q: Pendulum. A small rock with mass 0.12 kg is fastened to a massless string with length 0.80 m to form...
A: Tension of the string when the pendulum passes over the vertical position is equal to the weight o...
Q: Consider the 65.0-kg ice skater being pushed by two others shown in the figure below. (a) Find the d...
A: Subpart (a): Since the first force acts along positive x-direction, the second force is along positi...
Q: O State whether the following statements are True or False. i. A tape measure is more accurate than ...
A:
Q: How does one draw a mechanical sine wave with the following gives information displacement (2.91m) a...
A: A sine general sinewave is describes as, x=Asin(ωt) (1) where x is displacement, A is amplitud...
Q: An apple of mass m rotates at constant speed in a horizontal plane, tied to a rope. Α angle with rop...
A: Here an apple of mass m is attached to a string, and the apple is rotated about a circle of radius R...
Q: (i) Draw each one of the planes given below in a separate lattice cell and provide coordinate values...
A: i) (1¯,1,2¯) ii) (3,2,1¯)
Q: Find the probability of finding a particle in 1-D box between 0 and a/4?
A:
Q: One end of a uniform 4.0-m-long rod of weight of 700 Nis supported by a cable at an angle of q = 35°...
A: Given :Uniform rod of 40-m longWeight = 700 N supporting cable angle =q= 35°tension =2200Naddition...
Q: Solve the following circuit for missing currents and voltages.
A: As all the resistance are in series, The equivalent resistance of the circuit will be Req = R1+R2+R...
Q: When calculating the moment of inertia of an object, can we treat all its mass as if it were concent...
A: This is a question from rotational motion. Moment of inertia: The moment of inertia plays an importa...
Q: 9. Which describes a feature of the function shown on the graph above? position (m) 80 60 40 20 20 -...
A: In the graph there are multiple segments. Let's label them as shown in figure below:
Q: A silicon diode has a current of 2.5 mA at a forward voltage of 0.6 V at room temperature (300 K). A...
A:
Q: Advanced Physics Question
A:
At what temperature does a process with [delta]H = +20. KJ and [delta]S = +300. J become spontaneous? (Give the answer in 3 sig figs)
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images