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Q: 1. Rectangle of area A with a uniform electric field Ē oriented at an angle of 15° with respect to…
A: The electric field is E The area of the plate is A The electric field oriented at an angle of 15…
Q: 1. Six moles of an ideal gas are in a cylinder fitted at one end with a movable piston. The initial…
A: Number of moles of gas n = 6 Initial temperature of gas Ti = 27.0o C = 27.0 + 273.15 = 300.15 K Work…
Q: 1. Consider two horizontal forces, 225N and 125N exerted on a box toward the same direction. Find…
A: Force F1 = 225 N Horizontally on block Force F2 = 125 N Horizontally on block
Q: The higher the absolute error, the better the accuracy of the measurement true or false
A: Absolute error is defined as the deviation of a measurement from its true value: ∆r = ri - r where,…
Q: When a physics student rubs a neutral glass rod against a neutral silk cloth, the silk becomes…
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Q: Suppose a car is travelling around a circular, banked racetrack (similar to NASCAR). In what…
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Q: The drive propeller of a ship starts from rest and accelerates at 2.85 x 10-3 rad/s² for 2.44 x 10³…
A: propeller of a ship starts from rest and accelerates at α1 =2.85 x 10-3 rad/s² for time t1 =2.44 x…
Q: Round the following measurement to the nearest hundredth: 35.147089m.
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Q: A girl rides her bike 4.50 blocks west, 5.00 blocks north, and then 7.25 blocks east. (a) What is…
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Q: +y 0.5m -0.5m -0.5m 0.5m 0.5m -0.5m +z A positive charge q = 7C is moving along the +y-axis. If the…
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Q: 2. The speed of a wave is 65 m/sec. If the wavelength of the wave is 0.8 meters, what is the…
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Q: The graph below is the graph of magnetic flux versus time. The slope of this graph (ApIAt) indicates…
A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…
Q: 1. Consider a double slit experiment where two waves of equal amplitude and phase originate at two…
A: part(a) Use a trigonometric identity to add the oscillations and to show the result will be,…
Q: What is the Vmin and Vmax of this figure?
A: The current flowing in the circuit is I=VsR1+R2=12100+50I=0.08 A
Q: Using a fast-pulsed laser and electronic timing circuitry, you find that light takes 0.10 ns longer…
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Q: 2) A plane starts from rest and accelerates along the ground before takeoff. It moves 600 m in 0.20…
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Q: 1. A 1000-MW nuclear reactor requires about 1.3 g of U-235 per day per MW of electricity generated.…
A: The nuclear fusion process produces a large amount of energy as compared to nuclear fission. Apart…
Q: A cathode ray tube (CRT) is a device that produces a focused beam electrons in a vacuum. The…
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Q: The coefficient of friction between blocks is us = 0.4, at what angle will the block start sliding…
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Q: Three point charges of 0.30 uC, – 0.50 µC and -0.80 µC are placed at the three corners of a 10 cm by…
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Q: 8 B B 8 B 1. One positively charged object, and one neutral object. 2. One negatively charged…
A: Electric field and lines due to charges.
Q: In order to measure the transfer of thermal energy from one temperature body to another, what device…
A: Explanation: A thermometer is an instrument that measures temperature (thermal energy).
Q: If natural logarithm of 3.8 is 1.335 calculate logarithm of 3.8
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Q: For known boundary conditions and fluid properties, a general compressible flow problem has five…
A: The unknowns for a compressible flow problem are pressure, the three components of velocity, and the…
Q: 202 ,102 502 12V 402 302
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Q: Direction: Identify the following properties through their given units and convert them to SI units.…
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Q: Situation 4] From the given data of a dosed traverse, The adjusted bearing of BC using compass rule.…
A: In this question we have to calculate the adjusted bearing of BC and DA using compass rule. Please…
Q: In (Eigure 1). F₂=9 kN. Figure 75° 30° 30° 1 of 1 F₁-4 kN Y Determine the magnitude of the component…
A: Concept: Given Below is the Schematic diagram of the system Here, F2=9 kN Thus, we can calculate…
Q: 4. Calculate the primary voltage in each of the following transformers: (b) (a) Vp=? Np=120 Ns=360…
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Q: 9. Technetium-99 is prepared from Mo. Molybdenum-98 combines with a neutron to give molybdenum-99,…
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Q: A coil is connected in series with a 14.4 kQ resistor. An ideal 64.8 V battery is applied across the…
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Q: To move a large crate across a rough floor, you push on it with a force F at an angle of 21° below…
A: TO DETERMINE NORMAL REACTION :
Q: Your physics class decides to launch a model rocket to investigate the relationship between velocity…
A: Time, t1 = 0.1 sTime, t3 = 0.3 sVelocity, v1 = 24.77 m/sVelocity, v2 = 155.03 m/s
Q: Q1. T= 300K. Use n, = 1 x 101 cm. %3D A silicon sample doped with ND=4 x 1015 cm , and NA=2 x 10 cm.…
A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…
Q: 2. True or False. a. (A+B)f(x) is always equal to Af(x) + Bf(x) b. Â[f(x) + g(x)] is always equal to…
A: Sum of two oparators ( let, A and B )acting on a state ( let, f(x)) alway equal to sum of individual…
Q: 7. Image formation in lenses and the lens equation: An object is placed 3 cm in front of a…
A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: rizontal aluminum rod 3.4 cm in diameter projects 7.0 cm from a wall. A 810 kg object is suspended…
A: Given: d=3.4 cm L=7cm =0.07mm=810 kgG=3.0*1010 N/m2
Q: I. A bus moving at 40 km/h around a curve II. A car moving at 70 km/h in a straight path III. A…
A: Given few cases and we need to answer the questions on basis on them.
Q: 2. Bones and Muscles. A patient in therapy has a forearm that weighs -20.5Nj and that lifts a…
A: To get the resultant vector from the vectors , resolve these vector in x and y direction and…
Q: A. Solve for the magnetic flux of each selected area 1. 2. 2 4 2 21 3 1 3 7 2 3 3 5 8 3 9 4 4 3 2 5…
A: To find the magnetic flux we need to know the area of the loop and the magnitude of the magnetic…
Q: 2.6 m The centre of gravity of a loaded truck depends on how the truck is parked. If it is 4.0 m…
A: Solution: Given that truck is 4 m high and 2.6 m wide. Its CG is 2.4 m
Q: A 11.0 kg block of metal measuring 12.0 cm by 10.0 cm by 10.0 cm is suspended from a scale and…
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Q: ion is 0.400, and the crate is pulled 4.90 m. (a) How much work is done by the gravitational force…
A: Given:- The mass of the crate= 9.8 kg The initial velocity v = 1.52 m/s The pulling force F = 102…
Q: 1) A car is accelerating uniformly as it passes two checkpoints that are 30 m apart. The time taken…
A: Given value--- distance between checkpoints = 30 m. time taken = 4 sec. initial speed =5 m/sec .…
Q: 1. If gravitation exists in all pairs in the universe. Compute its value between two rock boulders…
A: Given that -- m1=m2=72kg Questions? Gravitational force between them ?
Q: A 1.40-kg object slides to the right on a surface having a coefficient of kinetic friction 0.250…
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Q: 3.) Consider vectors A and B : Ā: | - = 10, 30° East of North B = -4î + 3ĵ Note: Here we assume that…
A: Given that:- Magnitude of vector A=10 along 30°east of north And Vector B=-4i+3j
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