A charge of (6 C) is to be moved from B (1, 8,5) to A (2, 18, 6) in an electrostatic field E= -8xya, -4x²a, +a, V/m, find the required work to move this charge from B to A along 1) y = 3x² + z, z=x+4 2) Straight line from B to A
Q: You are designing a high-speed elevator for a new skyscraper. The elevator will have a mass limit of…
A:
Q: how about 2 , 3 and 4
A: Dear student, Since all questions are different as per guidelines we can author only one question.…
Q: th Astronauts land on a strange planet with a breathable atmosphere very much like ir exploration,…
A: Acceleration due to gravity on earth = 9.8 m/s2
Q: (c) Starting from the satellite on the Earth's surface at the equator, what is the minimum energy…
A: Given that Mass of satellite (m)= 220 kg Height of satellite (h)= 350 km Mass of earth(Me)= 5.97×…
Q: A person walks 27 meters to the right, changes directions, and walks 14 meters to the left. What is…
A: Given data: Firstly person walks 27 m to the right Then walks 14 m to the left Required: Distance…
Q: A solenoid 150 cm long with 1550 turns has a central magnetic field of 1.50 mT. Find the current…
A:
Q: 9&10 please! Thank you!
A: Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: A stone is suspended from the free end of a wire that is wrapped around the outer rim of a pulley,…
A: The mass of the disk is 10.0 kg. The radius of the disk is 21.0 cm. The distance traveled by the…
Q: A hollow, conducting sphere with an outer radius of 0.260 m and an inner radius of 0.200 m has a…
A:
Q: 3. If there was a small imperfection at the center of this glass sphere, would that imperfection…
A: All the light rays emerging from the center of the glass sphere falls normally on its surface. Thus,…
Q: Q2. Three particles of masses mı=1.0kg, m2=2.0kg and m3=3.0kg from an equilateral triangle of edge…
A: 2) m1 = 1 kg m2 = 2 kg m3 = 3 kg a = 150 cm Coordinates of m1 = (-150 cm,0 cm ) Coordinates of m2 =…
Q: al. The coefficient of kineti o thermal energy?
A: Given: Weight of child, mg=325 N Distance 9.2 m Coefficient of kinetic friction is 0.20 Angle is 30o
Q: a78
A: Given: Electric field is 1.55 kV/m Magnetic field is 0.546 T
Q: Deep in the forest, a 17.0-g leaf falls from a tree and drops straight to the ground. If its initial…
A: Given data: Mass (m) = 17.0 g = 0.0170 kg Initial velocity (u) = 0 m/s Initial height (h) = 5.30 m…
Q: What is the resulting wave pattern after the two pulses meet and then move apart? Choose 1 answer:…
A:
Q: )Problem 2: A 32 kg block is pulled along the ground for a distance of 5.2 m by a 63 N force at an…
A: "As per the guidelines i solved the first three subpart". Part (a): Find the work done by the normal…
Q: The total time a projectile spends in the air along its trajectory A. air resistance В. trajectory…
A: Answer is D
Q: Q10: Drag sled weighs = 50 lbs; Pull force = 22 N; %3D Coefficient of friction = %3D
A: 10)Sled weigh = 50 lbs = 502.205 kg = 22.67 kg pull force (F) = 22 N
Q: 3. a quantity that describes the rate of motion in the y direction A. horizontal component of…
A: As we know that rate of motion is speed . But according to the question, we have asked the rate of…
Q: Starting from rest, Superman flies upward with an acceleration of 125 m/s over 21 meters vhen he is…
A: Given Acceleration of Superman a=125m/s² Acceleration due to gravity g= 9.8m/s² distance from…
Q: A parallel-plate capacitor has a plate separation of 11.00 mm. 1) If the material between the plates…
A: Given: Here is the given, Capacitance, C=7.00 pF Separation between two plates, d=11.00 mm To find:…
Q: A certain wire has a resistance R. The resistance of another wire, identical with the first except…
A: Given data R1=Rd1=dd2=2dR2=R'
Q: In the formula F = kq,92/r2 , the true value of the constant k O a. has a numerical value of…
A: The formula of Coulomb’s force between two charges: F=kq1q2r2 Where, k=14πε0,ε0=Permittivity of free…
Q: A wave is described by the function y(x,t) = (3.00 cm)cos[( 3.00 rad/m)x + ( 4.00 rad/s)t]. What is…
A:
Q: 1. A neutral electroscope is touched with a positively carged rod. After the rod is removed the…
A: Thermoemission: In thermal emission electrons emitted from very hot substance. Photoemission: When…
Q: - of the inertial systems in Fi easure no net electromagnet
A: Explanation: The bulk modulus which relates to the velocity v as, B=ρv2
Q: A force of attraction between objects that is due to their masses; the force that brings all objects…
A: Option - C is correct answer
Q: An electron's de Broglie wavelength is 4.8 µm (me= 9.11 x 10-31 kg). What is its speed? (1 µm = 10-6…
A: De broglie wavelength =h/p
Q: 3. A particle with mass m and charge q=+1.6× 10C has a speed of v-4.5x10' m/s at point A. It enters…
A: As given in figure the diameter of the semicircle is d=50cm=0.5m Therefore its radius is r=d/2=0.25m…
Q: In an electrically heated home, the temperature of the ground in contact with a concrete basement…
A:
Q: A+2.0 nC charge is at the origin and a -4.0 nC charge is at x 1.0 cm a. At what x-coordinate cm…
A: part (a)to determine,at what x-cordinate should third charge be place , so thatit experiences no.…
Q: *44. The drawing shows a large cube (mass = 25 kg) being accelerated across a horizontal…
A: Given values: Mass of the large block, M=25 kg Mass of small block, m=4.0 kg Coefficient of static…
Q: QB.2 (i) A fully charged parallel-plate capacitor remains connected to a battery while you slide a…
A:
Q: Star A and Star B are both on the main sequence. Star A is 63 times more luminous than Star B. What…
A:
Q: Cart Crash: Velocity vs. Time 0.6 0.4 0.2 0.5 1 1.5 2,5 3.5 -0.2 -0.4 -0.6 Time (s) Velocity (m/s)…
A: Calculate acceleration first from V-T graph
Q: Q3) The diagram below shows a 50 N weight box held at rest on a frictionless 30 degree inclined…
A: 3)
Q: A gymnast of mass 62.0 kg hangs from a vertical rope attached to the ceiling. You can ignore the…
A: Given, The mass of the gymnast, m=62 Kg Acceleration due to gravity, g=9.81 m/s2
Q: se solve. I need solutio
A: Given,Output voltage V∘=7.50 VOutput current I∘=1.8 A, Input voltage Vp240 V.Required: Input current…
Q: Capacitance of a Thundercloud The charge center of a thundercloud, drifting 3.0 km above the earth's…
A: Given: Distance is 3 km Charge is 20 C Radius is 1 km
Q: Of the following quantities , the c n character is electric O a. а. energy
A: We will first discuss all the options provided to us one by one respectively. (a)Electric…
Q: 28. Which of the following does not characterize a magnetic force on a moving charge? a. The…
A:
Q: The majority of satellites orbiting the Earth do so at altitudes between 160 and 2,000 kilometers.…
A:
Q: 1-5. Suppose you're going to a Ferris wheel. The distance from the ground of the cart that you're…
A: Since you have asked multiple question, we will solve the first question for you. If you want any…
Q: A box of mass m is stacked on the top of a box of mass 3m. The surface of the table on which they…
A:
Q: Suppose the partial pressure of water vapor in the air is 2.8x103 Pa, and the equilibrium vapor…
A:
Q: In the following diagram, block B weighs 711 N. The coefficient of static friction between the block…
A: Given value--- Weight of block B = 711 N. coefficient of static friction = 0.35 . angle = 30…
Q: I am stuck on these calculations. Thank you.
A: (a) using equation (1) above equation can be solved.
Step by step
Solved in 3 steps