The unit of measure V. m-lis equivalent to O (to) J.C-1 O (b)N. A-¹ O (C)N. C-¹ (d)N m². C-²
Q: A cyclist intends on cycle up a 7.8◦ , vertical height is 150 m. Assume the mass of the cycle and…
A: Part (a) Given: The angle of inclination is θ=7.8∘. The vertical height of cycle is h=150 m. The…
Q: Answers: a) -3 b) 39 i +15 j +18k c) 4. What are the x and y components of the vector a, which lies…
A: The magnitude of the vector a, a=7.3 m The angle of vector with the positive x axis, θ=250° The…
Q: For the tronsistor in thhe folowing figure.itB is (0.02mA). B H100, then Rc value is:
A: Answer 5 K ohm
Q: Can you help me with question A.
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Q: w. Graph color should be otal energy. Display the
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Q: Perform the calculation and record the answer with the correct number of significant figures (34.123…
A: We need to calculate the answer the to correct significant figure.
Q: 6. A small body of mass 3 kg revolves uniformly in a circle on a horizontal frictionless surface…
A: The radius of the circle, The mass of the object,
Q: С. 25% D. 0.0075% E. 10% 9. The specific heat of water is 4186 J/kg- C, which is twice higher than…
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Q: Q3: (a) A particle of mass m along the curve defined by 7 = (acoswt)î + (bsinwt)j, then find the…
A: (b) Let m denotes the mass, d denotes the distance moved, F denotes the force applied, θ denotes the…
Q: Calculate the electric potential energy and work, given that the radial distance between two charges…
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Q: 1. At z=0, a circular gaussian beam is given by E = E, Exp-, where E is the electric field. (1) If…
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Q: 2. Derive an equation for determining the density of a floating/wooden object using Archimedes'…
A: The density ρ of an object of mass m and volume V is given by:
Q: Problem 4: A 15.9 g ball is moving at 27.2 m/s to the right as shown. It collides with a 499 g…
A: Let's use the conservation of momentum to find the final velocity of the two masses, Initial…
Q: Sample Problem 2 A car is speeding at a rate of 18.00 m/s (about 65 kph) when a dog suddenly crosses…
A: Initial velocity of car u = 18.00 m/s Final velocity of car v = 0 m/s (stops) time taken t = 6.00 s
Q: 3. If white light is shone through a glass plate that absorbs light of all frequencies except red,…
A: White light contain seven colors (Violet, Indigo, Blue, Green, Yellow, Orange, Red, ) which are…
Q: 3) A spaceship moves at relativistic speeds past the earth. The spaceship will test an experimental…
A: Given, velocity of spaceship with respect to earth is, v = vspacship=0.63c a) Time taken by probe to…
Q: sultant force and its direc kwise from the positive x axis.
A: In order to find the resultant of two forces first calculate the x and y components of each forces.…
Q: 6. If an incident photon of a wavelength 2 has scattered with an angle 8 after it collides with an…
A: As per the request, I am solving the second question. Let the photon incident on the electron (which…
Q: QUESTIONS 1. Suppose that an electroscope is electrically neutral. Can this neutral electroscope be…
A: Electroscope:- Based on the Coulomb electrostatic force, which moves the test charge, the…
Q: Achilles tendon- - Tibia Ankle joint K4.6*-12.5 ст ст
A: Given,Mass of the person, m = 75 kghis tendon is, 25 cm = 0.25 m longcross sectional area, A = 78…
Q: In a compound microscope, the focal lengths of the objective and eyepiece are f₁ = .5 cm and f2 = 2…
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Q: 4) a) Calculate the work done by an ideal gas undergoing an isobaric process. The pressure of the…
A: Given Data : The pressure of the gas is given as P = 4.8 x 105 Pa. The initial volume of the gas is…
Q: 2) A centrifuge in a medical laboratory rotates at an angular speed of 3200 rev/min. When switched…
A: Que-(2) Given data: The initial angular speed of the centrifuge is ω1=3200 rev/min. The number of…
Q: Let be two masses m1 and m2, located in a frictionless and massless system of pulleys and ropes, as…
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Q: Pg.2 3B) An ideal gas is undergoing isothermal processes. Constant temperature. c) What amount of…
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Q: Clocks Case study Knowledge Examination Summarize how the pendulum and spring clock keep time using…
A: We need to draw FBD of pendulum at (i) Peak (ii) bottomWe need to relate this with the concept of…
Q: Use Newton's method to approximate all the intersection points of the following pair of curves. Some…
A: To find the intersection we have to find function that is difference of each…
Q: er of equally probable val sibilities on your whiteboa rrower. For the very large e value of a…
A: 3) Now we have to show the number of ways in which the energy state of 2 units can be achieved.…
Q: A rocket is launched from rest at ground level. The air resistance, or drag force, of the rocket is…
A: Drag Force (Fdrag)=-0.75 NImpulse provided by Rocket engine (Iengine)=2.20 N·sTime (t)=0.80 sMass…
Q: Could you rewrite this better with equations you need to use to get this answer.
A: So we have given a thermos bottle which contains 3.0 kg of water and 2.0 kg of ice in thermal…
Q: 1. A 3 nC charge travels at a speed of 0.9 x 10^6 m/s in a circle of radius 5.3 x10 pm. Determine…
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Q: The ball shown is shot horizontally towards the grey slanted wall, with h= w= Im, at an initial…
A: Given initial speed v=2m/s h=w=1m We have to find the position on the ball and position where it…
Q: An experiment is carried out with the intetion of intepreting the relationship between thermal…
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Q: A typical human cell is approximately 12.00 um in diameter and enclosed by a membrane that is 4.000…
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Q: A positive point charge q+2pC of mass m-200g is released from rest in a uniform electric field…
A: Charge on particle = 2×10^-6 C. Mass = 200 gm = 200 × 10^-3 kg = 0.2 Kg Electric field = 2 × 10^6…
Q: Solve correctly please, with explanation need.
A: The eigenfunction of a particle in a box is given by
Q: The equation below describes the position of a particle in a rectilinear path, where x is in…
A: Given Data:- Position of the particle is given by S=x3-6x2-15x+7 We have to calculate average…
Q: 5) The Way to the New Porsche. Three players on a reality TV show are brought to the center of a…
A: Given : first displacement (d1→) = 72.4 m , 32o east of north second displacement (d2→) = 57.3 m ,…
Q: 34. A proton is propelled at 2 x 10° m/s perpendicular to a uniform magnetic field. If it…
A: As per guidelines we are supposes to do only one question from multiple question kindly post rest of…
Q: A homogeneous pulley with two grooves consists of two wheels which turn together as one around the…
A: We are given pulley. 2 masses are hung opposite sides. We apply laws of motion to find angular…
Q: The positions, of a particle moving along a horizontal straight line is given by the equation s=6t?…
A: Given equation, S=6t2 - 4 ......... equ.1 The particle…
Q: Please answer par A and B
A: Part A-
Q: A plane is initially flying at a speed of 280 mph east, when it runs into a stormy area where the…
A: velocity of the plane = 280 mph eastvelocity of the wind =100 mph in the direction 30 degree north…
Q: 1) While diving in Cancun, Mexico, where the seawater has a density of 1,015 kg/m³, Nana observed…
A: Given, Density = 1015 Kg/m3 Pressure P = 3.75 atm = 3.75 x 101325 = 379968.75 Pa
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