1. Find the electric flux through the surface with sides of 15 cm X 15 cm shown in the figure below. E= 150NC n 30° 2. What is the magnitude of electric flux of a constant E of 4N/C in the z-direction through a rectangle with surface area 4m2 in the xy-plane?

Q: 3. Determine the output voltages (Vol) and (Vo2) and current (I) for the circuit shown below.

A: Given Circuit shown in figure

Q: Part A A skier starts down a 12° incline at 4.0 m/s, reaching a speed of 15 m/s at the bottom. Frict...

A:

Q: The figure below shows a Ferris wheel that rotates four times each minute. It carries each car aroun...

A: Given data: Frequency for rotation f = 4/min Child's mass m = 36.0 kg Diameter d = 18.0 m

Q: A falling object is pulled down by the earth. The earth is pulled up toward the object. Why doesn’t ...

A: Every object with a mass attracts the other objects with a mass towards it courtesy of the gravity o...

Q: Determine the output voltage (Vo) and current (I) for the circuit shown below. +16 V Si Si Si 4,7 k2...

A:

Q: Two point charges 2.55cm apart have an electric potential energy -195.0μJ. The total charge is 48.4n...

A: distance between the two charges (d) = 2.55 cm electric potential energy (E) = -195 μJ total charge ...

Q: QUESTION 12 80 g of ice at 0.00°c absorbs just enough heat to completely melt. What is the change in...

A: Mass of the ice (m)= 80 g Temperature (T)= 0 ° C = 273 K Latent heat of fusion (Lf)= 334 J/g Let ∆ S...

Q: This question refers to the situation in Figure 2, above. The mass of block A is 3.3 kg. The mass of...

A:

Q: How electrically neutral bodies become charged by the following methods? a. Rubbing/Friction b. Indu...

A: This question is based on Electrostatics topic. A body is charged via transfer of electrons. If the ...

Q: A -13.1nC point charge and a +21.3nC point charge are 14.2cm apart on the x-axis. What is the electr...

A: Let the charge -13.1 nC be at x=0 and +21.3 nC be at x=0.142 m

Q: Part (b) Calculate the horizontal distance, xmy in meters, the ball travels before it returns to the...

A:

Q: 2. Light bulbs operate at about 3000K. a. What is this temperature in Celsius? b. What is the wav...

A: As per our guidelines we will solve only first three subparts for you. To get remaining subparts sol...

Q: 3 For the case of myoglobin, where mnet =4000 g/mole, how fast does a centrifuge have to spin before...

A: 2″N 2 πX15000 W= = 1570 rad/s   60 60   The bowl volume, V-b(1₂²-1²)   = π x 0.25(0.02²-0.01²) X   =...

Q: identify the source of the force needed to keep the objects in question moving in their circular pat...

A: For any object to be in a stable circular orbit the object should be under the influence of a centri...

Q: Neglect the diameters of the small pulleys and establish the relationship between the velocity of A ...

A:

Q: A peregrine falcon in a tight, circular turn can attain a centripetal acceleration 1.5 times the fre...

A:

Q: A chandelier hanging from a vertical rope. The forces acting on the Chandelier are_. *   a. normal a...

A:

Q: The position vs time plot for the tip of the beak of a woodpecker is shown to the right (→). You can...

A:

Q: Calculate the kinetic energy in joules of a 150 lb jogger (68.1 kg) traveling at 12.0 mile/hr (5.36 ...

A: Given, mass of the jogger, m = 150 lb = 68.1 kg speed of the jogger, v = 12.0 milehr = 5.36 ms

Q: Two children stretch a jump rope between them and send wave pulses back and forth on it. The rope is...

A:

Q: A rock is tied to the end of a string and swung in a vertical circle. The tension in the string when...

A:

Q: Newton's first and second laws of motion are considered laws of nature. True False

A:

Q: s a initial velocity of 30 m/s and it travel a distance 200 m with the acceleration of 5 m/s^2.what ...

A: We know that the formula of the first equation of motion is given as  v= u+at  where v is the final ...

Q: Question #: 9 In the figure, four point masses are placed as shown. What is the x coordinates of the...

A:

Q: Example 22: For the parallel network in Fig. 34, detemine current In using current divider rule. R1 ...

A:

Q: 4. A boy carries a load of 500 N to a distance of 100 m. The work done by him is? a. 5 N b. 50,000 N...

A: Since you have posted a question with multiple sub-parts, as per our guidelines we will solve first ...

Q: A particle is confined to a 1-D box of length L. Deduce the location (in terms of L) of the position...

A:  Given A particle is confined to a 1-D box of length L. Deduce the location (in terms of L) We have ...

Q: 5. A 55-kg block, starting from rest, is pushed a distance of 5.0 m across a floor by a horizonta...

A:

Q: The force required to compress a non-standard spring as a function of displacement is given by the e...

A:

Q: Grains from a hopper falls at a rate of 22.1 kg/s vertically onto a conveyor belt that is moving hor...

A: Given: dmdt = 22.1 kg/sv =4.75 m/s

Q: Suppose a soccer player kicks the ball from a distance 35 m toward the goal. Find the initial speed ...

A:

Q: during rubbing, a body obtained a negative charge. if during the process, electrons transferred from...

A:

Q: 1. A small charge (given q) is found in a uniform electric field (given E). Determine the force on t...

A:

Q: When the distance between two points charges is cut in half a. The magnitude of the electric force b...

A:

Q: For the following image d =3.11cm, q-ve =-1.88nC, and q+ve =3.76nC. What is the electric potential e...

A: Given: d=3.11 cmq-ve=-1.88 nCq+ve=3.76 nC

Q: what will be accelerationn if afonce of: .3

A: Given Data : Mass(m)=6 kg Force(F)=360 N

Q: A simple planar pendulum is suspended from the roof of a railroad car that is being forced to oscill...

A: AS WE KNOW THAT THE DEGREE OF FREEDOM(DOM) IS THE MIMNIMUM NUMBER OF INDEPENDENT CO-ORDINATE REQUIRE...

Q: Consider a wire made of copper with conductivity 6.0 × 107 Ω-1m-1, which has a circular cross-sectio...

A:

Q: A charge q, is situated on the y-axis at y = 5cm. The second charge q2 is at the origin. What is the...

A:

Q: your timer reaches 30 minutes, turn off the power supply immediately. Carefully rem and dry the cath...

A: Given: initial  mass Mi=21.284 g final mass Mf=21.930 g molar mass of Cu  M = 63.54 g/mol

Q: D BES 026 Dynamics of Rigid Bodies Problem 2: Y In "The Avengers" movie, there was a scene where Iro...

A:

Q: - A convex lens and a concave lens, each having sar length of 25 cm, are put in contact to form a co...

A:

Q: QUESTION 21 During an adiabatic process a. the pressure and temperature both vary, but the volume re...

A:

Q: (a) How fast must a 3000-kg elephant move to have the same kinetic energy as a 65.0-kg sprinter runn...

A: According to guidelines we need to solve only first question kindly repost other questions in the ne...

Q: is d = 171 m from home plate (see the figure below). How much time elapses between the instant the f...

A: Given Distance = 171 m Speed= 344 m

Q: A 120.0-V motor draws a current of 5.92 A when running at normal speed. The resistance of the armatu...

A: Given: V=120 Virunning=5.92 AR=0.629 Ω

Q: 6 A hawk is flying 150m above the ground when it spots a vole. The hawk goes into a dive by tucking ...

A:

Q: A car of mass 2500 kg and moving at 3 m/s, northeast collides with a 3800 kg car moving northwest at...

A: Given: m1 =2500 kgu1 = 3 m/sm2 = 3800 kgu2 = 2.5 m/s

Q: 26. A 10-kg object is to be given an upward acceleration of 0.3 m/s2 by a rope pulling straight upwa...

A:

Q: Q:/ Prove that F = -KTlnz .

A:

Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.