A metal sphere has a charge of -7.86 nC and an additional 2.43 x 109 electrons are added. What is the final charge of the sphere? Please give your answer in nC, 1 nC = 10-9 C.
Q: At time to = 0, particle A is released from rest at a height h = 10 m and falls down %3D vertically ...
A: From horizontal distance traveled by particle B, find time traveled before colliding
Q: I need proper answer for the following( understandable writing) What new concept did Maxwell’s gene...
A: Before the Maxwell's generalisation it was believed that current can flow only by moving charge part...
Q: 8. [Essay] The Fig represents an open water tank. There is a small hole a distance h below the water...
A: Using Bernoulli’s equation The pressure at both the top of the tank and at the opening is equal to ...
Q: A point charge q is held a distance d above an infinite grounded conducting plane.Find the electric ...
A:
Q: The energy to move a rocket (mass m) infinitely far from the Earth (Radius R and mass M) is GMmdx E ...
A:
Q: What is the analogical reason between heat transfer by conduction and flow of electricity through oh...
A: Fourier’s law of heat conduction
Q: The asteroid Pallas has a mass of 2.11 ✕ 1020 kg and an average radius of about 256 km (2.56 ✕ 102 k...
A: The expression for the escape velocity,
Q: Venus can be as bright as apparent magnitude -4.7 when at a distance of about 1AU. How many times fa...
A:
Q: A balloon filled with ideal Helium gas (a monatomic gas) is tethered outside, and over time the ball...
A: Given the pressure is constant. Therefore, the PV diagram is plotted as follows:
Q: An object with a weight of 5 N is left on the arc with a coefficient k = 2 N / cm from the height h....
A:
Q: 17d K1=8. 8d 7d 20d 19d 6d > K2=5 Two dielectric slabs with dielectric constants, K, and K2 are plac...
A:
Q: Astrophysics I need the solution to d,e and f
A: (d) The expression for rotational velocity be given as,
Q: A storage tank is a right-circularcylinder 20 ft long and 8 ft in diameter with its axis horizontal....
A: The expression for the required work done is,
Q: Demonstrate the sensitivity of foveal vision. Look at the letter G in the word ROGERS. What about th...
A: Foveal vision refers to the vision in the center of the field of vision, where visual acuity is at i...
Q: Consider a beam of particles which is incident on a potential barrier, and assume that the potential...
A: (a) Incident current density
Q: An LRC-series circuit has the following parameters L = 1/2 h, R = 30,C = 1/1700 f. Find the charge q...
A: Write the differential
Q: Solve using vectors. Solutions where X and Y are handled separately will be deemed invalid.Write the...
A: Current through the fluid
Q: If you used an ideal pulley of the type shown in Figure shown(a) to support a car engine of mass 115...
A:
Q: A 0.175 kg mass on a table is attached to a horizontal spring with a spring constant of 155 N/m. Ign...
A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If y...
Q: Two objects with masses m1=1.00 kg and m2=2m1 are connected by a massless string that passes over a ...
A:
Q: Most of us know intuitively that in a head-on collision between a large dump truck and a subcompact ...
A: From conservation of momentum, find the final velocity of the car and the truck
Q: A plastic rod lies on the x axis such that one of its end is at x=-4cm and the other at x=4cm. It ha...
A: Consider a elemental charge at a distance x from the midpoint.
Q: A cannon is rigidly attached to a carriage, which can move along horizontal rails, but is connected ...
A: (a) Recoil speed from conservation of momentum
Q: 3. The Electromagnetic Pump. Magnetic þnducting onvenient means of pumping these fluids. For example...
A:
Q: What is the orbital velocity and period of a ring particle at the outer edge of Saturn's A ring? (No...
A:
Q: A seated musician plays a C4 note at 262 Hz. How much time At does it take for 571 air pressure maxi...
A: The frequency at the C4 note is 262 Hz. The frequency is given as the number of cycles occurred per ...
Q: The potential energy of a particle in a field has the form U=ar2−br,where a and b are positive numbe...
A:
Q: A 100N block is being pulled along the surface of a table by a 50.0 N force in a direction 35 degree...
A: (a) Work done by the force
Q: Compare the bending of the paths of baseballs and photons by a gravitational field.
A: Both baseball and photon will follow bent paths. From an outside observer’s frame of reference, the ...
Q: Two conducting semicircles, MN and MO, centered at points O and O, respectively, are placed on a hor...
A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you. ...
Q: Q5) Consider the following arbitrary fields. Find out which of them can possibly represent electrost...
A:
Q: Briefly describe three ways by which prisms are used in the assessment of squint and heterophoria.
A: Squint: A squint is a condition in which, the eyes don’t look in the same direction at the same time...
Q: Q2. Draw carefully the static electric field due to the charged object shown below taking into consi...
A:
Q: Q4) A thin ring of radius 5 cm is placed on plane z = 1 cm so that its center is at (0,0,1 cm). If t...
A:
Q: Q. # 2: A circular loop of radius “r" is fixed to a rotation axis along the z-direction, as shown in...
A: Given the loop is in yz-plane. Therefore, flux passing through the loop be given as, Where, A be de...
Q: F1= 11.9 N (pointing north) Draw and label the moment arm (lever arm) for each of the four forces. D...
A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If y...
Q: Find the change in the entropy of the water/ice during this process. Find the change in the entro...
A: Given: Firstly, change the water from 00C to 00C ice. Hence using the concept of latent heat, when ...
Q: It takes a golfer a total of three strokes to put the ball in the hole. The displacements of the thr...
A:
Q: Two space ships A and B are traveling in opposite directions at the same speed 0.82C relative to the...
A: Let spaceship B is moving in positive x with respect to O (earth) and spaceship A is moving in the n...
Q: A 15.0-lb block rests on a horizontal floor. (a) What force does the floor exert on the block? (b) A...
A:
Q: a6
A:
Q: A hollow metal sphere has an inner radius, R =5 cm, and an outer radius, R, = 6 cm. The metal sphere...
A:
Q: An oil is tested using a Saybolt viscometer and its viscosity is 5095 SUS at 37.8 C (100F). Determin...
A: The expression for the required kinematic viscosity is,
Q: In a home laundry dryer, a cylindrical tub containing wet clothes is rotated steadily about a horizo...
A: The expression for the required angular velocity,
Q: what are the three theories that provide explanations for dark matter. Explain briefly
A: Using Kepler’s law, rotational velocities of galaxies must decrease with decrease in distance from t...
Q: Calculate the height of a satellite from the surface of the Earth so that its radial acceleration wi...
A:
Q: You make a resistor out of clay by rolling it into a cylinder. If you modify it by rolling into a th...
A:
Q: You make a capacitor by mounting two squares of sheet metal (30 cm x 30 cm) 0.326 mm apart. Between ...
A: Capacitance of the capacitor
A metal sphere has a charge of -7.86 nC and an additional 2.43 x 109 electrons are added. What is the final charge of the sphere? Please give your answer in nC, 1 nC = 10-9 C.
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images
