Calculate the gravitational acceleration at the surface of the super-Earth COROT 7b which has a mass of 4.8 Mearth and radius of 1.7REarth
Q: A particle is confined in a box of length L as shown in the figure. If the potential is treated as a…
A:
Q: In the figure (Figure 1), each capacitor has 4.70 µF and V 26.0 V Figure C₁ C₂ 2 1 of 1 d Calculate…
A:
Q: A disk with a moment of inertia of 0.02 kg*m² starts spinning from rest, and reaches a final angular…
A: Given The moment of inertia is I=0.02 kgm2 The final angular velocity, ω=2 rad/s. Number of…
Q: 5 !! Calculate the magnitude of the tension T and the angle 0 for which the eye bolt will be under a…
A: In the given system, the net downward force is 15.4 kN F=7.9 kN, P=5.4 kN ϕ=22° The tension T is to…
Q: Q4/ for the following circuit find total current, Io, le, VA, VB and V? IR b ww 401 Vs LIC C R40.512…
A: This problem is from network analysis (ELECTRONICS). LET'S SOLVE THIS PROBLEM WITH THE HELP OF…
Q: The 350-kg uniform I-beam supports the load shown. Determine the reactions at the supports. -5.7 m…
A:
Q: Plot the magnitude of the resultant R of the three forces as a function of for 0≤ 0≤360°. After you…
A: Given that the magnitude of forces are F1=51NF2=126NF3=73N And the angles ϕ=65oψ=24o We have to…
Q: A yo-yo on a string, which is initially at rest, is released from a height of 2 meters above the…
A: A yo-yo is a toy which is shaped like a disk and is attached to an extensible and light string. When…
Q: An elevator of mass 500 kg descends with an acceleration of 2 m/s^2 for a distance of 12 metres.…
A: Kinematics.
Q: The numerical aperture of objective of a microscope is 0.12. The limit of resolution, when light of…
A: To find-Limit of resolution=?Given-Numerical aperture=0.12Wavelength λ=6000 A0
Q: 11. What special conditions are required to conduct observations in the infrared?
A: Infrared astronomy specializes in observing and analysis of astronomical objects using infrared…
Q: What is the maximum possible aphelion distance for a short-period comet with an orbital period of…
A: The time taken by a planetary body to complete one full revolution is called the orbital period of…
Q: A particle of mass 5 kg, moving at a speed of 20 m/sec, the amount of momentum the particle has is:
A: mass of the particle is m = 5 kg speed of the particle is v = 20 m/s
Q: U01
A: Given that:-Magnetic field intensity, B=3×10-3 TTurns, N=100Angles=60Magnetic flux=0.15 Wb
Q: In a potentiometer experiment balancing lengths for first cell and second cell are 2.5 m and 2 m…
A: To find-Ratio of emf E1E2=?Given- Balancing length for E1 is L1=2.5 mBalancing length for E2 is L2=2…
Q: Determine the moment of the 130-lb force about point A and about point O. 39" B 30" F = 130 lb…
A: Moment about point A,taking Anticlockwise =PositiveClockwise =NegativeMA=-130lb cos26°×39…
Q: At what angle 8 must the 430-lb force be applied in order that the resultant R of the two forces…
A: Given: Let us consider the given data, The two forces acting on a point o is given as, F1=650…
Q: A substance has a density of 1 g/cm^3 and a mass of 1 m^3 of which is equal to: O 500 kg O 1000 kg O…
A:
Q: A 1150 kg car is on a 8.70° hill. Using X-Y axes tilted down the plane, what is the y-component of…
A: Given: Mass of car, m=1150 kg Hill inclination angle, θ=8.7° To find: Y-component of the weight of…
Q: An elevator of mass 700 kg descends with an acceleration of 3 m/s^2 for a distance of 12 metres.…
A: Force brings about motion and changes in it. This force produce acceleration and hence the changes…
Q: 3. (Ch. 20 Problem 66 in Wolfson) A dipole with charges q and separation 2a is located a distance x…
A:
Q: Calculate the maximum aphelion distance of a planet with an orbital period of 100 years.
A: The aphelion point in the orbit of a planetary body is the point where the distance between the body…
Q: - 5. (Ch. 21 Example Variation 42 in Wolfson) An infinitely long rod carries a uniform volume charge…
A:
Q: Photoelectric attenuation refer to x-ray characteristic that has very low energy to be adsorbed by…
A: Answer: The Correct option is A.
Q: Calculate the total mass (or dynamic mass) of a spiral galaxy contained within a radius of 8 kpc,…
A: To calculate the dynamic mass of a galaxy we can consider a small mass moving in a circular orbit…
Q: What is the difference between SEM and TEM electron microscopes?
A:
Q: SK dl =? T=3.1415926 K = 1,7 +7,2 â x1=3,41 m x2=4,69 m a=38° B=36° B X2 A x1 Bº Z
A:
Q: Find the potential difference between points A and C, (VA-VC = ?) by assuming the electric field is…
A:
Q: What is the amount of heat you neer to heat 10 liters of water from 10 degrees Celsius to 50 degrees…
A:
Q: QUANTUM PHYSICS QUESTION A particle is initially in its ground state in a one-dimensional harmonic…
A: Have a look
Q: The figure shows a prism-shaped object that is 40.0 cm high, 30.0 cm deep, and 80.0 cm long. The…
A:
Q: Anti-scatter grid is the basic component of planar radiography that used to reduce further the…
A: Answer: The Correct option is A.
Q: A sonar echo returns to a submarine 1.20 s after being emitted. What is the distance to the object…
A: From the literature, it is found that velocity of sound in saline water is 1531 m/s at 250 C. It is…
Q: A hydrogen atom is in the 5/state.
A: The hydrogeJanuary29@ atom is in 5f state where n is 5 and l is 3 for f orbital.
Q: fluid is connected to an air duct. Will the oil lev Explain your answer based on Bernoulli equation
A: Given as,
Q: A parallel plate air capacitor has circular plates, each of diameter 20 cm, separated by a distance…
A:
Q: 14 An air hockey table is 2 m long. A puck of mass 50 g is on the table at the middle point. A…
A:
Q: The guy wires AB and AC are attached to the top of the transmission tower. The tension in cable AB…
A:
Q: By applying Kirchhoff's Voltage Law to a series RL circuit, we obtain the differential equation: di…
A:
Q: Ex. 79: Two condensers having capacitors 12 µF and 6 µF are connected in parallel. A battery of 200…
A: capacitances of the capacitors are: C1=12 μF=12×10-6FC2=6 μF=6×10-6Fpotential of the battery, V=200…
Q: A hydrogen atom is in the 5f state. Attempt only if you can answer in clear handwriting don't copy…
A: Given,state=5fn=5l=3 (s=0, p=1, d=2 and f=3)
Q: The ideal gas law describes the state of a hypothetical ideal gas, i.e., PV = nRT where P is the…
A:
Q: In a balanced meter bridge the segment of wire opposite of 40 is resistance is 40 cm. Determine the…
A: To find-Unknown resistance (X)=?Given-Resistance (R)=40 ohmLength of segment opposite to R is…
Q: Is Force equals mass times acceleration All Newton's second law O Newton's laws of motion O
A: According to Newton's second law of motion, force is defined as the rate of change of linear…
Q: QUANTUM PHYSICS QUESTION Consider the dimensionless harmonic oscillator Hamiltonian with P (a) Show…
A:
Q: 152 Chapter Three (a) Show that the acceleration of the charge is given by az = 9E (1 - 12) 3/2 mo…
A: The question contains 5 sub parts. As per Bartleby policy, we shall answer the first 3. Kindly…
Q: Two small metallic spheres are fired at each other from an initial separation distance of 21.3 cm.…
A:
Q: Determine the angles made by the vector V=-491+30) with the positive x- and y-axes. Write the unit…
A: Visualize the problem:
Q: A) What is a cascaded multilevel inverter? B) Draw the circuit diagram associated with a single…
A: Given A) What is a cascaded multilevel inverter.B) Draw the circuit diagram associated with a single…
Q: Dimensional analysis of the force O MLT OM/LT OM/L2 OM/L OL/T O ML/T2 None of the above
A: We have to tell about dimensional analysis of force.
Step by step
Solved in 3 steps
