Q: Consider a region where the electric field strength is E. If the strength of the electric field dou...
A: fnhmj,k.l/
Q: In Figure, a chain is held on a frictionless table with one third of its length hanging over the edg...
A: Given length of chain L=100cm=1m Mass M=2.5kg Therefore mass per unit length ρ=M/L=2.5kg/m Hanging ...
Q: The weight on the left is 50 grams and the distance from the center point is 4 units. The distance o...
A: Option
Q:
A: Given: Total capacity of tank=600 gallons Total per acre spray required=30 gallon/acre
Q: Find the Fourier Series corresponding to the f(x) define over interval (-2,2) as follows f(x) = 2 f...
A: The function fx is defined over the interval -2,2 Now, fx=2, -2≤x≤0x, 0≤x≤2 We know, Fourier se...
Q: The mass of a photon with wavelength 3.6 Å is
A: wavelength = 3.6 X 10-10 mVelocity of photon = velocity of lightMass, m = h/λv = 6.139 X 10-33 kg.
Q: 10-
A:
Q: The weight on the left is 90 grams and the distance from the center point is 3 units. The distance o...
A:
Q: Two circular disks spaced 0.50 mm apart form a parallel-plate capacitor. Transferring 1.90 x10° elec...
A: Given: Distance between two circular disks from the parallel plate capacitor 0.50 mm The electrons t...
Q: A home run is hit in such a way that the baseball just clears a wall 16 m high, located 122 m from h...
A: In projectile motion (as that of ball in this case) the horizontal and vertical directions are indep...
Q: How much load acts and in which direction at point B for the displacement to be fbb?a) Unit, opposit...
A: Option
Q: Which signal is used to differentiates the access from a normal memory cycle? a) HALT b) RESET c) MR...
A: Option d
Q: How can determine of the band-gap of germanium from electrical measurements?
A: Use the four-probe method to determine resistivity ρ of the material at different temperatures T. Dr...
Q: 1. Consider two points in space A = (2,1,3) and B = (1,0, – 1), and let a' and b represent the vecto...
A: GIVEN: A=(2,1,3) and B =(1,0,-1) o=(0,0,0) a→=OA→=A-O=(2,1,3)-(0,0,0)a→=(2,1,3)b→=OB→=B-O=(1,0,-1...
Q: Let A = 2 x2y3Where x= 16 ± 0.5 and y = 9 ± 0.3Please find the nominal value of A and the uncertaint...
A: Nominal Value The nominal value of a variable, also known as the absolute value of the variable, is ...
Q: For a particle inside a box, the potential is maximum at x = ___________ a) L b) 2L c) L/2 d) 3L
A: In a box with infinitely high barriers with infinitely hard walls, the potential is infinite when x ...
Q: An insulated rigid tank is divided into two equal parts by a partition. Initially, one part contains...
A: Mass of argon in rigid tank m=3kg Initial pressure of argon in rigid tank P1= 300 kPa Initial temper...
Q: As the liquid is dropped, it starts spreading out. The moment of inertia _______ and angular velocit...
A: Increase
Q: Link AC has a uniform rectangular cross section 1/8 in. thick and 1 in.wide. Determine the normal st...
A: Given; The normal stress in the central portion of the link is determined below.
Q: Two persons are pulling the ends of a string in such a way that the string is stretched horizontally...
A: No
Q: A solenoid is 3.0 cm long and has a radius of 0.50 cm. It is wrapped with 500 turns of wire carrying...
A: given length l = 0.03 m radius r = 0.005 m number of turns N = 500 current i = 2 A from the relation...
Q: The Energy of the particle is proportional to __________a) nb) n-1c) n2d) n-2
A: Given: A energy of the particle is directly proportional is given as,
Q: To design the space trusses which of the following rules is followed? a) All the loads are applied b...
A: B)
Q: Answer
A: we know, the electric field (E) is related to charge density by the relation ∇.E=ρε0 ......
Q: A thin glass rod is bent into a semicircle of radius r = 2.7 cm. A charge +q = 6.0×10¯6 C is uniform...
A:
Q: Two objects are connected by a light string passing over a light frictionless pulley as in Figure. T...
A: The velocity of mass 2 is: V = √ (2.4 m. 2.45 m / s²) = 588 m / s Explanation: The speed of mass 2...
Q: What is the minimum number of lines per cm in a 2.5 cm wide grating spectrum which will just resolve...
A: Now, we know that for a grating λdλ=nNλmean = 5893 Å = 5.89 X 10-7mdλ = 6 Å = 6 X 10-10 mn = 1, N =?...
Q: What is the stress? a) It is force per unit area and can be expressed as the ratio of the applied fo...
A:
Q: How high must the body be lifted to gain an amount of potential energy equal to the kinetic energy i...
A: m = mass of the body lifted v = speed of the body = 20 m/s h = height to which body gets lifted g = ...
Q: An electron in a cathode-ray tube accelerates uniformly from 2.00 x 10^4 m/s to 6.00 x 10^6 m/s over...
A: Given, An electron in a cathode-ray tube accelerates uniformly from 2.00 x 10^4 m/s to 6.00 x 10^6 m...
Q: A blackbody radiator in the shape of a sphere has a surface area of 2.4 if the temperature of the ob...
A: Given the surface area of the black body radiator (A)= 2.4 temperature of the object (T)= 1,405
Q: A block of ice with mass 4.00 kg is initially at rest on a frictionless, horizontal surface. A worke...
A: Option c
Q: The tidal lung volume of human breathing, representing the amount of air inhaled and exhaled in a no...
A: Given The volume of air inhaled and exhaled (V) = 500 cm3 = 500×10-6 m3 = Temperature (T) ...
Q: A 1.0 kg object has a velocity of 5.0f m/s at t = 0. A constant resultant force of (3.0î + 4.0j ) N ...
A: Option d
Q: Torque. If an object is in static equilibrium, does is it mean the object cannotmove at all?
A: Given: The object is in static equilibrium.
Q: Two simple pendulums of lengths 5m and 20m respectively are given small linear displacement in one d...
A: T1/T2 =√(l1/l2)=√(5/20)=1/2T1=2T2When the longer pendulum completes 2 oscillations, the shorter pend...
Q: The charges and coordinates of two charged particles held fixed in an xy plane are q, = 2.48 µC, x1 ...
A: Given: The position of charge q1=2.48 μC is x1=4.85 cm, y1=0.696 cm. The position of charge q2=-5.0...
Q: 7. Figure below shows a +8.0 pC charge moving with a speed of 7.5 x 104 m/s parallel to a long strai...
A: The magnitude of the charge is given as, q = +8 μC (or) q = +8×10-6 C The speed of the charge is giv...
Q: Moment of Inertia of loop
A:
Q: The electric field everywhere on the surface of a thin, spherical shell of radius 0.800 m is of magn...
A: The electric field at the surface of a thin spherical shell is given by, E→ = Q4πε0R2r^ where, Q is ...
Q: When do ionic compounds conduct electricity? a) In gaseous state b) In solid state c) When dissolved...
A: When dissolved in water
Q: 3. Give the direction of the magnetic field and calculate its magnitude at the indicated points near...
A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If y...
Q: I need it now asap
A:
Q: amplitude 2 N, and driving frequency = 4 rad/s, the value of steady state amplitude is : %3D O a. 16...
A: option b is
Q: To increase the efficiency of the thermal engines, the temperature of the hot container Ty must incr...
A:
Q: The acceleration of a 2.00 kg object is shown below. If as=6.0 m/s2, and the object starts from res...
A: Given, Acceleration vs distance graph
Q: Consider a 6-variable Boolean function 3) f(x1, x2, x3, X4, X5, X6)=fi(x1, x2, x3, X4) . f2(x4, xs, ...
A:
Q: You measure the velocity of falling object at several times given in the table below. Time (s) Veloc...
A: Given, Data for time and velocity
Q: What is the difference between photoelectric phenomena and Thermionic emission phenomena
A: as
Q: A loaded vertical spring executes simple harmonic motion with a time period of 4 sec. The difference...
A: 2 second
Step by step
Solved in 4 steps
