Consider the circuit shown in (Figure 1). Suppose that R = 8.0 kΩ . What is the time constant for the discharge of the capacitor?

Q: A 50,000 kg locomotive is traveling at 14 m/s when its engine and brakes both fail. Part A How far…

A:

Q: Part A Estimate the spring stiffness constant of the bungee cord assuming SHM. μA k= Value Submit…

A:

Q: A 10 g bullet travelling at 400 m/s strikes a 10 kg ajar door at its edge, 1.0 m from its hinges. If…

A:

Q: A 5.27-kg object passes through the origin at time t = 0 such that its x component of velocity is…

A:

Q: . In an LR series circuit connected to a dc source and a switch, the inductor gets 40% of its…

A: The current in the inductor at t = 1.8 s is 40% of maximum current.The switch is closed at t = 0 s.

Q: An electron moves along the z-axis with V₂ = 2.6 x 107 m/s. As it passes the origin, what are the…

A:

Q: How long will it take 500 watts motor to raise 1,200 N hammer of a pile driver 12 m?

A: Given:power 500 W.Hammer weight 1200 N.The height of the hammer from the ground is 12 m.

Q: 2. What is the smallest number of whole logs (density = 735 kg/m³, radius = 0.084 m, length = 3.15…

A: Let the buoyant force on the raft exerted by water be FB, the weight of the raft be Wr, the total…

Q: Question 3 Two skaters, a man and a woman, are standing on = skate blades and the ice. The mass of…

A:

Q: The diaphragm of a speaker has a mass of 82.0 g and responds to a signal of frequency 2.30 kHz by…

A: To find the maximum force acting on the diaphragm, we can use the equation for the maximum force…

Q: In the figure, a 8.50 kg block slides along a track from one level to a higher level after passing…

A:

Q: A plane lands on a runway with a speed of 130 m/s, moving east, and it slows to a stop in 13.0 s.…

A: Initial velocity u= 130 m/stime to stopt= 13 secFinal velocityv= 0 m/s

Q: Calculate the peak voltage (in V) of a generator that rotates its 180 turn, 0.100 m diameter coil at…

A: Number of turns is Diameter of coil is Magnetic field is Angular velocity is Note:Find:Peak voltage…

Q: Soccer fields vary in size. A large soccer field is 115 meters long and 85 meters wide. What are its…

A: Length is Width is Note:Find:(a) Dimensions in (b) Dimensions in

Q: Find the steady-state charge q (t) and the steady-state current i(t) in an LRC-series circuit when L…

A: See below

Q: 2) A box slides up a 25-degrees incline with coefficients of friction 0.250 and 0.100 respectively.…

A: Here angle of inclination = θ = 25o coefficient of static friction = µs = 0.250 coefficient of…

Q: A movie camera with a (single) lens of focal length 80 mm takes a picture of a person standing 39 m…

A:

Q: How many molecules are present in a sample of an ideal gas that occupies a volume of 2.60 cm3, is at…

A: It is given that,

Q: 1. A block of iron quickly sinks in water, but ships constructed of iron float. A solid cube of iron…

A: Side of iron cube, a = 1.60 mDensity of iron = 7860 kg/m³Density of water = 1000 kg/m³Consider…

Q: evacuated tubes a potential differences of v=0.24 Kv to accelerate electrons which then hit a copper…

A:

Q: The figure below thems an object with mas  m=6.0 kg puled up a ramp inclined at an angle of θ =29o…

A:

Q: A rectangular coil of N turns and of length a and width b is rotated at frequency f in a uniform…

A:

Q: SOLVE STEP BY STEP IN DIGITAL FORMAT 11.- A car travels 230 meters in 30 seconds at a constant…

A: 11- Distance, d=230 m Time, t=30 secondsConstant acceleration, a=0.25 m/s2To determine(a) Initial…

Q: A projectile is given an initial velocity of 40.7 m/s at an angle of 56.6 degrees with respect to…

A:

Q: In the circuit all the capacitors are initially discharged, the battery has no internal resistance,…

A:

Q: David is driving a steady 28.0 m/s when he passes Tina, who is sitting in her car at rest. Tina…

A: Let Tina drive a distance S before passing david.let time taken to cover the distance S is tDavid…

Q: +1nC has been placed at the top-left corner of a square. Nothing is at the other 3 corners. The…

A:

Q: For the Pressure Tab: 1. For the first 2 kinds of tanks: a. Place the pressure gauge near the bottom…

A: According to hydrostatic law, the pressure at any point in the static fluid is given by.

Q: Assume that a = 10 cm and q = 1 nC a) Compute the potential at point D b) Compute the potential…

A:

Q: An electron moving at 2.72  103 m/s in a 1.18 T magnetic field experiences a magnetic force of 1.40…

A:

Q: In the figure the four particles form a square of edge length a = 5.50 cm and have charges q₁ = 7.35…

A: See below

Q: The electric charges, Q₁ = -1 C₁ Q₂ = 2 C, and Q3 = -5 C, are shown in the figure, as well as 5…

A:

Q: 4. A drown move vertically, Its height above the sea level as a function of time is given by a…

A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: A 100 °C, 80 g of copper is immersed in a water of 100 g at 15 °C. The whole system is kept in an…

A:

Q: 13.- A particle moves along the x axis according to the equation x=50t+(10t^2) where x is in meters…

A: Equation of motion along x-axis as a function of time, x is in meterst is in times

Q: A block of mass m rests on a rough horizontal surface and is attached to a spring of stiffness k.…

A:

Q: The figure shows sketches of electric field line configurations that might be due to one or two…

A: The figure shows sketches of electric field line configurations that might be due to one or two…

Q: ▪ What is the flux through the spherical surface encompassing two charges q1= 3q, q2=-2q A B с D €0…

A:

Q: An evacuated tube uses a potential difference of Delta*V = 0.24kV to accelerate electrons, which…

A:

Q: Problem 18: The electric potential in a specific area varies with position as V(x) = ax2 - bx + c,…

A: The given electric potential has the expression

Q: Two thin lenses with focal lengths f1=+150 mm and f2=-100 mm are located d=60 mm apart in air. a)…

A: “Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: rength in the cell wall, in volts per meter? sin() cos() tan() П () 7 89 HOME

A:

Q: packing crate is pulled with constant speed across a rough floor with a rope that is at an angle of…

A:

Q: An 800 kg satellite orbits around Earth and take one day for one complete orbit. Earth has a radius…

A:

Q: Please

A:

Q: A 2.50 kg object is subjected to three forces that give it an acceleration a = (2.80 m/s² )i + (5.00…

A:

Q: The velocity of a particle moving along a line is given by v(t) = 5-3t m/s. Where is the particle…

A: Particle's velocity as a function of time is Find:Particle's position at time compared to

Q: An automobile with a mass of 1200 kg travels at a speed of 90 km/h. a) What is its kinetic energy?…

A: Given data:Mass (m) = 1200 kgSpeed (v) = 90km/h=(90×1000)/(3600)=25m/s

Q: DO A 89.1 kN car is traveling at 62.1 mph when the driver decides to exit the freeway by going up a…

A: W = 89100Nvi = 62.1mph = 27.76m/svf = 28.9mph = 12.92m/sd = 404Nh = 10.1mm = W/9.81 = 89100/9.81 Kg…

Q: a= 1.8 m/s² m₁= 4.4 kg a= 1.8 m/s² m₂

A: