1. When a lightning strikes from the cloud to the ground, current as high as 25,000 amperes can occur and last for about 40µs. How much charge is transferred from the cloud to the ground during sucha strike?
Q: 2. Given the flux density D= " cos(20) a, C/m², 16 use two different methods to find the total…
A: Here we will use divergence theorem to find out the total charge. The left hand side of divergence…
Q: Q8 I An 80-kg man rides in an elevator from the ground to an upper floor. The elevator goes from…
A: Given, m=80 kg
Q: Consider a loudspeaker with cone diameter of 13 cm. Calculate the additional stiffness introduced to…
A:
Q: A 88.3 kg patient is given a bone scan. A phosphorus compound containing the gamma-emitter 99Tc. is…
A:
Q: Consider a square waveguide, with transverse dimensions a = b = 10.668 mm. The waveguide is filled…
A:
Q: a. In an p+-n- junction diode (NA >> ND), nearly all depletion is in the n-type region, and the peak…
A: we are instructed to answer only first three questions
Q: A force of magnitude 112 lb and one of 84 lb are applied to an object at the same point and the…
A: Given data P=112 lbQ=84 lbR=162 lb Here, P and Q represents the forces and R is the resultant of the…
Q: Two concentric circular loops of wire lie on a table top with one inside he current in the outer…
A: Given two concentric coils now current in outer coil is decreasing we have to find out the direction…
Q: You go to the doctor and he gives you 13 milligrams of radioactive dye. After 24 minutes, 7.75…
A: Given, An initial dose of the dye, N0=13mg After 24 minutes 7.75mg of the dye remains.…
Q: If the expanding layers of a supernova move at a constant velocity of v = 10, 000 %3D km/s and the…
A: Given: velocity of supernova v=104 km/s mass of the supernova M=2.4×1031 kg Ephoton=mc2 Time taken…
Q: An electron and a proton are both initially moving with the same speed and in th same direction at…
A: Magnetic force is calculated as, F→=qv→×B→ Here, q is charge, v is velocity and B is magnetic field…
Q: Two spaceships are moving along the line connecting them. One of the spaceships shoots a missile…
A: Given The velocity of the missile with respect to attacking spaceship is u'=0.955c where c is the…
Q: You have one mole of a monoatomic van der Waals gas that undergoes a free expansion from 1.0 x 10-3…
A:
Q: The plane of loop with dimensions 19 cm x 8 cm is initially perpendicular to a uniform 0.3 T…
A: The flux through the loop is given by φ=B→.A→=BAcosθθ=angle between B and area normal initially,…
Q: If the slope of your graph is measured to be (1.84 +/- 0.03) x 10 11 C/kg, how many standard…
A: Given that: Slope, m=(1.84±0.03)×1011 C/kg
Q: A sample of radioactive technetium-99 of half-life 6 h is to be used in a clinical examination. The…
A: The radioactivity equation for the number of nuclei of a radioactive sample remaining after some…
Q: If the north poles of two bar magnets are brought close to each other, the magnets will O attract. O…
A:
Q: A Formula-1 car encounters a hump which has a circular shape with smooth transitions at either end.…
A: Given Mass m = 710 kg Speed vA = 204 km/h = 56.67 m/s Angle θ = 11° ρ = 348 m
Q: Comet C/1995 O1 (Hale-Bopp) has a gas production rate for H2O of Q = 8.35 x 1030 molecules per…
A: Estimate the radius of its nucleus in km. gas production rateQ= 8.35×1030 moleculessExpansion…
Q: 1. Determine the values of the following variables in Circuit A. a. V1 C1 100 uF b. V2 C. V3 d. Q1…
A: Given, C1=100μFC2=200μFC3=5μF The equivalent capacitance is,…
Q: Given the v-t diagram, determine the acceleration in ft/s^2 and distance covered in feet at 12s.…
A: Given: A velocity-time graph To find: Acceleration and distance at 12s
Q: A space station shaped like a giant wheel has a radius 103 m and a moment of inertia of 4.97 x 108…
A: Given: The radius of the giant wheel is 103 m. The moment of inertia of wheel is 4.97×108…
Q: EVALUATE THE STATEMENT. The resistivity of a wire depends on (I) its length and (II) its…
A: Solution:-Given that
Q: Theorem Let S be a convex set in R" with a nonempty interior. Let x₁ = cl S and X2 € int S. Then 2x₁…
A:
Q: 2. Charging a capacitor through a resistor. The capacitor initially starts with no charge. Refer to…
A:
Q: -ax (ii) Show that 4, = A,e* is an eigenfunction of the simple harmonic 1 Vkm. Find the 2h…
A:
Q: The standing waves on a stretched string fixed at both ends and has a length L 3 m is described by…
A:
Q: A cylindrical bucket, open at the top, is 28.0 cmcm high and 13.0 cmcm in diameter. A circular hole…
A: Given data : Bucket top diameter d = 13 cm Bucket height h = 28 cm Bottom hole cross- sectional…
Q: Find the interplanar spacing between consecutive (101) planes in an orthorhombic crystal with…
A: Given: The plane is (101). The lattice parameters a=2.52 Ao, b=1.72 Ao and c=2.84 Ao. To…
Q: Which Electromagnetic Wave has the highest frequency? A) gamma rays B) infrared light c) microwaves…
A:
Q: a) What driving frequency is required from a source powering a 71 microFarad capacitor, a 429 Ohm…
A:
Q: Tesla Model 3 (m=1645kg) has a speed of 26.7km/h at the top of a hill (35.4 m). The motor and brakes…
A:
Q: tee Gonets Cal the buryer fe d by the waer nthe hes Express your anerin neatone A hollow piestic…
A:
Q: 6. Two carts, of mass 4.5 kg and 1.0 kg, are moving towards each other along the same straight,…
A:
Q: 6. Discuss the different insulating materials used for Motor and generator coils rated for voltages…
A: The insulating materials are very important in the field of the electrical. These materials are used…
Q: Compute the maximum possible effective surface temperature for a star like the Sun, i.e., M = Mo, R.…
A: For a star having mass and radius same as that of Sun , the maximum possible effective temperature…
Q: To get a full destructive interference between two waves travelling in the same direction, a time…
A: The questiin can be solved as follows
Q: Give the energy transformations of a TV from its source (Nuclear power plant).
A: Nuclear energy transforms into electrical energy through some steps here.
Q: If you are given the wave function of a particle as a linear combination, how you can use the…
A: Solution: Let us consider a wavefunction which is a linear combination of its different possible…
Q: 31. A container has initial gauge pressure of 0 kPa and air volume of 0.5 m³. When the air volume of…
A: Solution:-Given thatInitial Gauge pressure (P1g)=0 kPaInitial volume (V1)=0.5 m3Final volume…
Q: 3.2 The five possible macrostates of an assembly obeying Fermi-Dirac (F-D) statistics are displayed…
A:
Q: Unit of electric flux is Vm (b) V,m (a) Nm/C (d) C/Nm
A: To find- Unit of electric flux=? Given- Electric flux=electric lines of force passing per unit area
Q: Part (a) The second step in the Otto cycle is isochoric (constant-volume) heating. Calculate the…
A: To calculate the given data let assume the following. Initial pressure, P1=1.05×105 Pa Initial…
Q: Problem 3: Put yourself inside a parallel-plate capacitor with plate radius a and plate separation h…
A: Solution: Given that current is flowing through the upper plate. A charge +Q will be accumulated on…
Q: According to Louis de Broglie's relationship between particles and their wavelengths, which of the…
A: In 1924, de Broglie proposed that a particle could be described by a wave whose wavelength is given…
Q: Early in the morning when the temperature is 5°C, gasoline is pumped into a car's 51 L steel gas…
A:
Q: mathematically prove that you cannot clone a qubit.
A: Solution: No cloning theorem: There is no unitary operator that can clone an arbitrary qubit.…
Q: 2.Why is it important for us to study four bar linkages? mote: answer in 6-8 sentences only
A: Concept: Mechanical links are a collection of bodies that are connected to manage forces and…
Q: VAIM IIME: 1 nour, A. Snarula Find the charge on each capacitor and the potential difference across…
A:
Q: 4-4. A TE mode of 10 GHz is propagated in an air-filled rectangular waveguide. The mag- 162…
A: Given: The frequency is 10 GHz. The magnetic field in the z-direction is Hz=H0 cosπx6…
Step by step
Solved in 2 steps
