A piece of cork, mass (8.200x10^1) g, and density (4.60x10^2) kg/m is completely immersed in water of density (9.9x10^2) kg/m³. Calculate the magnitude of the buoyant force on the cork in Newton's to 2 sf.
Q: 69 : An A.C. voltage of 230 V, 50 Hz is applied across a series combination of two Henry inductance ...
A: Given that, Er.m.s = 230 V f = 50 V L = 2H We have to find Capacity of capacitor C = ?
Q: A wheel 1.28m in diameter rotates with an angular acceleration of 2.26 rad/s^2. If the wheels initia...
A: The given problem can be solved using kinematical equations for rotational motion. These equations a...
Q: Two particles are fixed on the x axis. Particle 1 of charge 41 = 1.00 µC is at the origin. Particle ...
A:
Q: As seen below, a ballistic pendulum can be used to determine incoming projectile speeds by measuring...
A: Given, weight of the particle, W = 2(oz)=216lb weight of the box, W =50lb the initial velocity of th...
Q: 1) A completely full underground oil reservoir is the shape of a perfectly round disk, similar to an...
A: An oil reservoir is the shape of a round disk that has some radius and thickness. The oil is pumping...
Q: A capacitor of 5.60 µF and a 4.57 M2 resistor form a series RC circuit. If the capacitor is initiall...
A: Given, The capacitance of the capacitor, C=5.6μF=5.6×10-6F Resistance of resistor is, R=4.57MΩ=4.57×...
Q: A 30-turn circular coil of wire has diameter 0.64 m. It is placed with its axis along the direction ...
A: Given that,Turns : n = 30Diameter : d = 0.64(m)Radius : r = 0.32 (m)Magnetic field : B = 70 (T)Time ...
Q: 1. Replace the assigned forces by a single force R at the rotation axis O. Determine: (a) the corres...
A: Note: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question...
Q: 2. a) The electric field E at a point P (p, o, z) due to a linear charge distribution carrying a cha...
A: Given, Electric field in cylindrical coordinate
Q: What is the interpretation and conclusion of this graph? Can you interpret this?
A:
Q: 3 points are plotted in the x,y and z plane as follows: A (-1,0,3); B(4, 2, 0); & C(0,-1,-1) Establ...
A: Vectors are quantities that have a magnitude and a direction. In this case, each of the points have ...
Q: Problem 4. A perfectly insulating thermos bottle is filled with 500 g of water at a tem- perature of...
A: Th principle of calorimetry states that for an insulated system, the heat gained by a body will be e...
Q: 17.6 kg of water is kept in a piston cylinder device initially at 700 °C The piston is compressed at...
A: Given, Initial and final temperature, T1=7000CT2=1300C Massof water, m=17.6kg Final density, ρ2=44.8...
Q: bonk OA of a bay AOB and 64sec
A: Given: Distance between two spots, d=2 km Acceleration limited, a=±4 ms Maximum speed, v=144 km/s Ch...
Q: The graph in the figure shows the acceleration a(t) of a particle that performs a Simple Harmonic Mo...
A: Since particle performs a simple harmonic motion. Then its acceleration will be, a=-ω2x a) Now when ...
Q: 5) hind the acceloatin exprnend by a qwile wilh Mars (M=Qx10 °tg) and ekctri chage ({: 2x10" c) that...
A: 5. Given, mass =2×10-5 kg Q= 2*10-6 C v=250 m/s (-y) E=20 v/m towards x-axis B=0.5 T j we know,F=qE+...
Q: You must show major steps in the calculations. No single number answers will be credited. Also use c...
A: Given, q1=-5.00*10-6Cq2=+8.00*10-6C
Q: 2. Calculate the resistance between points A and B in the circuit below. (100R = 100 N, 100u = 100 µ...
A: In the given circuit, 100R=100Ω=100u=100μF=0.1mF200R=200Ω=200u=200μF=0.2mF 100Ω and 200Ω are in seri...
Q: 14 : Calculate the outward pull on a metal plate of area 0.01 m? having a charge density of 50 μC/m.
A:
Q: What maximum current is delivered by an AC source with AVx = 48.0 V and f= 90.0 ma Hz when connected...
A: Given that,The maximum voltage : vmax = 48 (V)Frequency : f = 90 (Hz)Capacitance : C = 3.70×10-6 (F)...
Q: 02 - sin 0,) p + (cos 0, – cos 0,) z]. | obtain the expression for E at a distance p aw ) linear cha...
A: Given:
Q: The light from a flash light is reflected off of the metal of a car door. If the light from the flas...
A: We know that, The second law of reflection states that the angle of incidence is equal to the angle ...
Q: 4 : Find the frequency of revolution of electron in 2nd Bohr orbit, if the radius and the speed of e...
A: To Find : Frequency of revolution (f) Given Data : Electron is in 2nd Bohr orbit Radius of orbit (r2...
Q: 6. In a polarizer-analyzer combination, 90.0% of the light intensity falling on the analyzer is abso...
A: Given that:In a polarizeranalyzer combination, 90.0% of the light intensity falling on the analyzer ...
Q: Ex. 4 The displacement of performing linear S. H. M. is given by x = 6 sin a rtic %3D 3nt+ 6. meter....
A: To find-(1) Amplitude=?(2) Frequency=?(3) Phase constant (α) o S.H.M.=?Given-Equation of linear S.H....
Q: An emf of 10 V is connected to a series RC circuit consisting of a resistor of 2.0 × 106 Q and an in...
A:
Q: A pulley of mass M and radius R and moment of inertia I = 1 / 2MR,^2 is fixed at a certain height H ...
A: Angular momentum is a vector quantity. It is analogous to momentum in rotational dynamics. So, just ...
Q: Which of the following is true at the conductor surface? O The answer can be found on more than one ...
A: We know that the surface of the conductor is equipotential is the electric field inside the conducto...
Q: Common static electricity involves charges ranging from nanocoulombs to microcoulombs. (a) How many ...
A:
Q: If an incident ray of light makes 20 °C angle with the perpendicular of a mirrored surface, what is ...
A: We can say that,Law of reflection states that the angle made by normal and the incident ray is equiv...
Q: This question is about nuclear fission and fusion. (a) The graph shows the variation of binding ener...
A: In graph the binding energy per nucleon vs no of nucleon is given we need to find the most stable n...
Q: Ex. 1: Calculate the force required to take away flat circular plate of radius of 0.01 m from the su...
A: To find-Force (F)=?Given-Radius of circular plate (r)=0.01 mSurface tension (T)=0.075 N/m
Q: Part3: Diode, A circuit as shown in figure below was set on MapleSIM. Ammeter A SiC Schottky diode o...
A: Here, the current-voltage characteristics of a diode are shown. We will be calculating the instantan...
Q: Two bulbs of 500 W and 300 W are manufactured to operate on a 220V line. If their resistances are R....
A: Que 4. Given: Two bulbs powers are, P1=500 W P2=300 W Voltage, V=220 V To find: Ratio of resistances...
Q: A plank of mass M = 3.4 kg, moves on two identical solid cylinders, whose moments of inertia, with r...
A: Given: Mass of the plank,M=3.4kgMass of the cylinder,m=2.8kgRadius of the cylinder,R=RApplied force,...
Q: Two atmospheric sound sources A and Bemit isotropically at constant power. The sound levels B of the...
A:
Q: A system consists of a small metallic sphere (diameter 10 cm and mass 16 kg) attached to a spring (k...
A: Given: The diameter of the metallic sphere d=10 cm. The radius of the metallic sphere r=5 cm=0.05 m....
Q: T=20.0N 3.0 kg 2.0 kg
A:
Q: How many parallel canyon systems collectively make up the Valles Marineris a. 1 b. 2 c. 3 d. 4
A: Given How many parallel canyon systems collectively make up the Valles Marineris, as following below...
Q: rizontal component of the velocity (Vx) t during its motion.
A: Given that the projectile with an initial velocity of 15 m/s is launched at the launch angle of 30 d...
Q: Calculate the wavelength of an emission band observed at 19.91 cm when I = 40.0 cm and the grating u...
A: Given,y=19.91cml=40cmd=1085nm
Q: 3. If a charge is moved against the coulomb force of an electric field a) work is done by electric f...
A: In question 3 given that to explain what happens when a charge is moved against the Coulomb force o...
Q: Q3) In free space, calculate the total electric flux leaving the cylinderical surface defined by: p-...
A: This problem is from Electrostatics (Electrodynamics), concept of electric flux. Please have a good ...
Q: 1. An ACNHS athlete is doing a warm exercise in preparation for R1AA, he walks 8 km East, then 5 km ...
A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and...
Q: A 30.6 kg mass (m) is suspended by the cable assembly as shown in the figure. The cables have no mas...
A:
Q: Your glass half full travels across the table at initial speed v1.3 m/sec. Glass and water together ...
A: Given: Initial velocity, vi=1.3 m/s Final velocity, vf=0 m/s Mass, m=0.22 kg Firctional force, f=0.2...
Q: 48 : The peak value of alternating voltage is 141.4 volt. Calculate its R.M.S. value.
A: To Find : R.M.S. value of alternating voltage (Er.m.s.) Given that, Peak value of alternating volta...
Q: A spring hangs from the ceiling with an unstretched length of xo = 0.67 m. A m = 5.5 kg block is hun...
A:
Q: 2-a) Using the matrix treatment derive the energy eigen values for the Hint: harmonic oscillator sys...
A:
Q: You are on the surface of an alien planet. You look up in the sky and see a large moon. You are able...
A:
M1
Step by step
Solved in 2 steps
