Q: A bullet of mass 10.2 g is fired into an initially stationary block and comes to rest in the block. ...
A: Given that - Mass of the bullet Mass of the block After the collision velocity of the block To F...
Q: A double slit experiment using 532 nm light produces an interference pattern with the 1st order maxi...
A:
Q: A −6.20−6.20-DD lens is held 13.5cm13.5cm from an ant 1.00mm1.00mm high. Find the image distance. F...
A:
Q: A solid sphere of mass M of 69.6 kg is on a surface. It is attached to a wall by two springs with th...
A:
Q: A car traveling on a flat (unbanked), circular track accelerates uniformly from rest with a tangenti...
A: In this question we are given that a car travels on a flat (unbanked), circular track accelerates un...
Q: (a) When you step on a weighing scale set on a level ground, is the scale’s reading a true measure ...
A: Mass is defined as the amount of matter contained in an object. Weight is defined as the amount of f...
Q: 4A Person With a range Of ViSIon from 45 cm to ∞ uses a12 cm to cal length magnifler. (a) Find the a...
A:
Q: What would be the refractive index of a compound at 20 C, if its refractive index was at 22.9 C and ...
A: Expression of the relation between refractive index and temperature. n20=nT+0.0004T-20
Q: A bike rider accelerates to a velocity of 7.5m/s during 4.5s. The bike's displacement is +19m. What ...
A:
Q: ball strikes a wall, slanted at 45o as shown, at a speed v1 and an angle θ = 74o with respect to the...
A:
Q: A beam of 650 nm light is directed upon two thin slits that are separated by a distance of 0.750 mm....
A:
Q: BonusWhat will need to be the intensity of the sound of Marcelo’s voice in the front of the class to...
A:
Q: In the figure, a 20-kg box is on a rough horizontal surface. A F = 50 N is applied horizontally. As ...
A: In a given question mass of block = 20 kg External force in horizontal direction = 50 N Displacemen...
Q: 1. Please referto the figure at the right side for the following questions: a. Determine the magnitu...
A: Since you have posted a question with more than three subparts, and nothing mentioned, as per our po...
Q: 11) A thin 12-cm-long solenoid has a total of 460 turns of wire and carries a current of 2.0 A. Calc...
A: Given data: Length (L) = 12 cm = 0.12 m Number of turns (N) = 460 Current (I) = 2.0 A Required: The...
Q: On a frictionless table, a m = 0.70 kg glob of clay strikes a uniform M = 0.82 kg bar perpendicularl...
A:
Q: Which one is not a component of Physical Fitness * O Muscular Flexibility O Muscular Endurance Cardi...
A: We know there are five components of physical fitness.
Q: 11. A 450 kg mass is accelerated at 2.5 m/s². a. What is the force causing this acceleration?
A: Force on an object induced is F=ma m=mass of the object, a=acceleration of the object
Q: The figure shows, in cross section, three infinitely large nonconducting sheets on which charge is u...
A: Given data-
Q: A particle starting from rest moves with an acceleration A = 3s2 cm per second per second where s is...
A: Given(s): The particle initially was at rest. Acceleration, A=3s2. Required, velocity, V=? when s=...
Q: A 65.0-kg file cabinet of is sliding down a rough ramp for a distance of 5.00 m as shown. The fricti...
A:
Q: 2 Coupled Blocks T2 m2 mi m3 Two blocks of mass m, = 2 kg and m, = 2 kg on a horizontal surface, con...
A: Given data- mass m1=2 kg, m2=2 kg and m3=1 kg Free body diagram (neglect friction and the masses of ...
Q: V (x) = 00, V(r) = 0. x<0,x 2 a %3D 0<x< a
A:
Q: In analysis of an aluminum-zinc alloy, the mass of gelatin capsule is 0.1192g, mass of alloy + Capsu...
A:
Q: The displacement of a particle at t = 0.25 s is given by the expression x = (4.0 m) cos (3.0 p t + ...
A:
Q: At a particular instant, a 1.0 kg particle's position is r = (3.0î - 4.0j + 5.0k) m, its velocity is...
A:
Q: The planet Venus requires 225 days to orbit the sun, which has a mass M = 1.99 x 10 30 kg, in an alm...
A: Given data- (a) Radius of the orbit of venus-
Q: A small iron bob at the end of a string starts from rest and swings through an angle of 43° to its l...
A: Given: The lenght of the string is 36 cm. The initial angle of the string with the vertical is 43o.
Q: A block of mass m = 3.08 kg is attached to a spring that is F (N) resting on a horizontal, frictionl...
A:
Q: A cargo ship makes a short run between two docks: one in Mock Town. The other is in Logue Town. As t...
A: Given data : Initial speed (u) = 7.4m/s Final speed (v) = 0 m/s ...
Q: Viewers of Star Trek have heard of an antimatter drive on the Starship Enterprise. One possibility f...
A: When a charged particle enters a magnetic field, the magnetic field exerts a force on the charged pa...
Q: 6.0 2 6.0 V Tov 6.0 2 Figure 1: Circuit diagram What is the voltage across the lower resistor in the...
A: To find the voltage across the lower resistor of the circuit we will first calculate total current i...
Q: 4. The force F has a magnitude of 80 lb and acts within the octant shown. Determine the magnitudes o...
A: Since you have asked multiple question, we will solve the first question for you. If you want any sp...
Q: The figure shows two nonconducting spherical shells fixed in place on an x axis. Shell 1 has uniform...
A:
Q: water flows in an open channel with a depth of 3 m and a speed of 4 m/s. Then the water flows throug...
A: BERNOULLI’S THEOREM The total energy of an incompressible, non-viscous fluid in steady flow remains ...
Q: How many electrons are needed to form a charge of –22.3 nC?
A:
Q: You push a file cabinet up a frictionless ramp tilted at 10°with horizontal. The file cabinet has a ...
A: Given:- The file cabinet has a mass of 100 kg you are pushing with a 700 N force in the direction ...
Q: A cylindrical shell of length 200 m and radius 8 cm carries a uniform surface charge density of o = ...
A: 9Given: Length of cylindrical shell, l=200 m Radius of cylindrical shell, R=8 cm Uniform surface cha...
Q: A person sitting on the edge of a 1.5-m radius merry-go-round makes 18 revolutions. How far did they...
A: Circumference of a circle is given by, C = 2πrhere r is the radius of the circle Now in 1 revolution...
Q: A box of mass 4.0 kg hangs by a cable from the ceiling of an elevator. The elevator is moving up at ...
A: Given:- A box of mass m = 4.0 kg The elevator is moving up at a steady speed u = 5.0 m/s The heigh...
Q: What is the linear velocity of a point moving along a circle when the angular velocity is 5.2 rad/se...
A: Given data: Angular velocity (ω) = 5.2 rad/s Diameter (d) = 12.3 cm Required: Linear velocity (v)
Q: Practice: Physical vs. Chemical Part 1: Classify the following properties as physical (P) or chemica...
A: Part 1: In this we have to write the physical and chemical properties separately.
Q: 14. A high speed train traveling 98 m/s comes to a stop. If the train put on it's brakes one mile fr...
A: Given data: Initial velocity (V0) = 98 m/s Final velocity (Vf) = 0 m/s Displacement (d) = 1609 m Req...
Q: A boy of mass 44.1 kg is initially on a skateboard of mass 2.00 kg, moving at a speed of 10.2 m/s. T...
A:
Q: Assume that a ball of charged particles has a uniformly distributed negative charge density except f...
A: a) The expression for electric field outside the spherical shell will be,
Q: For each situation below, determine the torque caused by the force F about the axis of rotation show...
A: 1) since Torque = r×F = rFSinθ Here torque is clockwise Torque = - (2×100×Sin30°) = -100 Nm
Q: White light is incident normally on a glass lens (n=1.52) that is coated with a film of MgF2 (n=1.38...
A:
Q: A uniform line charge that has a linear charge density 2 = 3.4 nC/m is on the x axis between x = 0 t...
A: Electric field due to point charge(q) placed at a distance of r meter is Kq/r
Q: 1. What is the relationship between number of components (C) and the number of degrees of freedom (F...
A:
Q: The Voltage V in volts , the resistance R in ohms , and the current I in amperes in an electric circ...
A: Given,Resistance in an electrical circuit decreasing at the rate of, dRdt=4 ohmssvoltage remains con...
In the circuit the right hand LED lights up,mark the poles with + and -?
Step by step
Solved in 2 steps with 2 images
- M MV² dN = 47(- N )3/2y² exp(- 2 RT F(V)dV = -)dv -)dV 2RT Find the Vm value by considering the following curve. ax 10 20 x 10 298 K 15 x 10 10 x 10 1500 K 5x 10 Vm Vm | 10002F(V)dV = dN N M = 47(- 2 RT av² exp(= MV². -)dv 2RT Find the Vm value by considering the following curve Dx 10 20 x 10 298 K 15 x 10 1. 10 x 10 1500 K 5x 10 Vm Vm All questions are compulsory.44.06522=9.53(0.23+0.0045(T-293.15)) Solve for T temp
- 12 R1 1KO 13 R2 1.5k2 30V + 15V R3 2.2KNWhat is the wave length, in nm, of a light wave with a frequency of 4*10^15 Hz?A train is moving at a speed of v towards the railwayman next to the rails. The train whistles for a time of T. How long does the railwayman hear the whistle? The speed of sound is c= 330 m/s; v=108 km/hour= 3) m/s, T= 3s; the train does not reach the railwayman until the end of the whistle. %3D
- 6. A rectangular flume made of planed timber(n=0.12) has a slope of 1m per km. If the flume will have width of b and depth of y, which of the two flume will have the greater discharge and which will require less lumber?(Fig. 10.6.2)(Hint: Compute for Q and Rh)B) Using the properties of F.T., Calculate the F.T. of the signal sin (3πt) sin (5πt) t² x(t) = 5-At what speed must a human weighing 150.0 lb be traveling in order to have a wavelength at 650 nm?
- E 22_Mat_Eng_Test_09_FeCph x poE 22_Mat_Eng_Test_08_phase × Po 22_Mat_Eng_Test_10_phase X po 22_Mat_Eng_Test_10_phase × 22_Mat_Eng_Test_07_diffusi x P 22_Mat_Eng_Test_07_diffusi x + O File | C:/Users/Asus/Downloads/material/22_Mat_Eng_Test_07_diffusion_23_03.pdf Q + D Page view A Read aloud T Add text V Draw E Highlight O Erase 03 18 of 25 Zjatt Application MUEGYETEM 1 7 8 2 • The diffusion coefficients for copper in aluminum at 500C and 600C are 4.8 · 10-14and 5.3 · 10-13 m²/s, respectively. Determine the approximate time at 500C that will produce the same diffusion result (in terms of concentration of Cu at some specific point in Al) as a 10 h heat treatment at • 600C. 68°F ENG 9:33 PM gb Cloudy US 5/10/2022Problem 28.03. How fast would you need to travel in your car for a red light X to appear green \ 520 nm? If your car has a mass of 2 × 10³ kg, what is the kinetic energy of your car at this velocity? = = 700 nmHigh-Energy Cancer Treatment. Scientists are working on a new technique to kill cancer cells by zapping them with ultrahighenergy (in the range of 1012 W) pulses of light that last for an extremely short time (a few nanoseconds). These short pulses scramble the interior of a cell without causing it to explode, as long pulses would do. We can model a typical such cell as a disk 5.0 um in diameter, with the pulse lasting for 4.0 ns with an average power of 2.0 * 1012 W. We shall assume that the energy is spread uniformly over the faces of 100 cells for each pulse. (a) How much energy is given to the cell during this pulse? (b) What is the intensity (in W/m2) delivered to the cell? (c) What are the maximum values of the electric and magnetic fields in the pulse?