In the equation z = ct + d, z is measured in meters and t is measured in seconds. What are the dimensions (units) of d? m-s m/s O m s/m
Q: Q2/ The wavelength of mode m of Argon lon laser is 514 nm. Its tube length is 30 cm and a mode…
A: Given, Wavelength of m mode of argon, λm = 514 nmlength of the tube, L = 30 cm = 0.30 mmode spacing,…
Q: What is the highest and the lowest total resistance that can be secured by combinations of four…
A:
Q: A laser resonator consisting of two mirrors with reflectivity R1=1 and R2=D0.95 respectively,…
A: Given: R1 =1 R2 = 0.95 effective medium length = 0.1 m spontaneous emission lifetime 10-6 sec A…
Q: A 45.0 kg skater is skating down a hill on roller blades at à špêed of m/s. What is the kinetic…
A: Given data : Speed=V Mass=m To find : Kinetic energy of skater
Q: A sinusoidal wave is sent along a string with a linear density of 2.42 g/m. As it travels, the…
A:
Q: A 0.7-F capacitor is connected in series with a 9-ohm resistor. If the connection is energized from…
A: Given that,capacitor : C = 0.7 (F)Resistor : R = 9 OhmDC Voltage : V = 11 (V)Here we need to find…
Q: Three vectors are oriented as shown in figure, where A = 2m, B = 4m, C = 3m. Find (a) The R, and R,…
A: We can writen given vectors in x and y form as Vector A = 0x+ 2y Vector B = 4 cos45° x + 4 sin…
Q: If Seneca decides to walk across town to a store that is 85 kilometers away and she has only 30…
A: Given data : Distance = d Time = t To find : Speed
Q: proton moves with speed of 4x106 m/s normally to magnetic field of 3 T. The magnetic force is equal…
A: Given data: Speed (v) = 4×106 m/s Angle between velocity and magnetic field (θ) = 90° Magnetic field…
Q: Q1. A force of 7N as on an object. The displacement is, say 8 m, in the direction of the force. Let…
A: Work done on an object is given by the formula, Work done = (Force)(Displacement), where the…
Q: 35. A refrigerator consumes 294 kWh of electricity per year. Determine the primary energy…
A:
Q: A truck goes around a curve, the radius of which is 1/2 mile. The truck will tip over if its normal…
A: Given that The radius of the curve is (r) = 12mile The normal component…
Q: (255) A flat circular, steel loop of radius 0.5 m is at rest in a uniform magnetic field at an angle…
A: Given, Radius of the circular loop, r=0.5 m The magnetic field,
Q: QUESTIONS: Summarize your ray diagrams for concave mirrors: a. For what range of object distances…
A: a. If object is place beyond center of curvature of mirror, the image will be smaller than the…
Q: Draw a free body diagram of a one-muscle model (the bicep) of the elbow in flexion at an angle of 60…
A:
Q: For the figure shown, calculate the x-component of the centroid (x). (0,6) y=6-x (4,2) (0,0) (4,0)
A: take an element of thickness dx at a distance x from origin Now, mass of element (dm)= kydx =…
Q: Please explain and solve correctly
A:
Q: A 18 cm disk in radius is originally rotating at wo = 11 rad/s. If it is subjected to a constant…
A: Given that,The radius : r = 18 (cm) = 0.18 (m)Angular speed : ω0 = 11 (rad/sec)Angular acceleration:…
Q: Two points in a plane have polar coordinates (2.80 m, 30.0°) and (3.50 m, 120.0°). Determine (a) the…
A: Basic concept: The polar coordinates are represented by the symbols r and θ. They indicate the…
Q: In an RC series circuit, emf = 12.0 V, resistance R= 1.21 MO, and capacitance C= 1.87 µF. Find the…
A: The maximum charge that will appear on the capacitor during charging. Given, emfε=12.0…
Q: the sum is
A: Given: 2.0347 is added to 15.7, Then the sum is?
Q: determination of the dissipated heat?
A: Given; If the max. error in the measurement of these quantities is 1%,2% and 1% respectiveley.…
Q: Use energy onstant) to derive equation of r tating inside a large tube. uestion 1
A: Solution :Kinetic energy :T = 12m r2 ϕ2 + 12 mz2 Potential energy : V = mgzL = T -V = 12m r2…
Q: total magnification of this lens syStatement is;
A: Given: An extended object is placed at point O, 10 cm in front of a convex lens L1 and a concave…
Q: Problem 3 (a) Calculate the value of the first integral below for a 2p, orbital for a hydrogen atom…
A: The radial part of the wave function i.e. R(r) of the electron in 2px orbital of the hydrogen atom…
Q: .. A pair of bullocks exerts a force of 140 N on a plough. The field being ploughed is 15 m long.…
A: Work done, W = F.d
Q: 5. A 5-kg mass is attached to a spring whose stiffness constant is 80 N/m. The damping is…
A:
Q: As indicated in the diagram below, a physicist sets up an experiment to determine the mass of a…
A:
Q: A 26kg red curling stone sliding at 0.81m/s hits a 20kg blue curling stone which is sitting still.…
A: Given that,Mass of red curling stone : mr = 26 (kg)Mass of blue curling stone : mb = 20 (kg)Speed of…
Q: event slipping. What frid
A: Given Data The weight of the car is:m=4000 lb=1814.36 kg The speed of the car is:v=30 mph=13.41 m/s…
Q: Q. A particle is contained in a two- dimensional square box with infinitely hard walls. The…
A: Let us calculate the part a of the question, i.e. to find the normalized wave function for a 2-D…
Q: 33. M CHALK MMH A car is traveling at 20.0 m/s, and the driver sees a traffic light turn red. After…
A:
Q: Problem 5: 45 40 30 Figure 1. The red points from 1 to 15 show the successive locations of a puck at…
A: Given:
Q: A flat coil enclosing an area of 0.19 m2 is rotating at 55 rev/s, with its axis of rotation…
A: Given that,Area = 0.19 (m2)The speed of coil : v = 55 9rev/sec)magnetic field : B = 0.17 (T)Number…
Q: A spherical conductor has a radius of 14.0 cm and a charge 80.0 µC. Calculate the electric field and…
A:
Q: Wire is welded to form a circular loop and kept in plane as shown. Now it is made to rotate with…
A:
Q: resolve correctly
A: Given: Current in the 4 ohm resistor is I = 0.2 A. Required: Potential drop across the 4 ohm…
Q: 9. A particle of mass 0:3 kg is subjected to a force F=-k x with k = 15 N/m. What will be its…
A: Mass m = 0.3 Kg spring constant is k = 15 N/m Force F = - k x particle is released from a point x =…
Q: Consider two vectors: A = 31-jand B = -21-4j calculate A + 2B, A- B, magnitude of à + 2B, and…
A: Given Data: Vector A (A→) = 3i^-j^.Vector B (B→) = -2i^-4j^. To Determine: The answer of A→+2B→ and…
Q: is given by: (-4 + 2t2 + 1001 + 5) rad The magnitude of the angular velocity (in rad/s) of this body…
A:
Q: Study the heat treated steel workpiece shown in Figure A. Its dimensions are width w = 30 mm, height…
A: Volume removed per minute = 2250 mm3
Q: In the following image, if we intend to increase the theoretical efficiency of this engine, we can…
A: As we know the efficiency of Carnot heat engine Efficiency η = work doneHeat taken η = Q1 - Q2Q1 =…
Q: The height y and the distance x along the horizontal, for a body projected in the vertical plane are…
A:
Q: Consider the finite difference grid shown in the figure below that is expressed in the polar…
A: Concept used: Polar co-ordinates specify location in angular motions.
Solve correctly
Trending now
This is a popular solution!
Step by step
Solved in 3 steps
