Compute the voltage using ohms law if current 1 A and resitance is 5 Ohms

Q: A vector has the components Ax=22mAx=22m and Ay=16mAy=16m. a) What is the magnitude of this vector?…

A: Given value--- components Ax=22m and Ay=16m. We have to find --- a) What is the magnitude of this…

Q: Find the Mass if force is equal to 10 N and acceleration 2 m/s2

A: Force (F) = 10 N acceleration (a) = 2 ms2

Q: What is the magnitude of the electric field at a field point 2.0 m from a point charge q = 4.0 nC?

A: Given data: The radius r=2 m The charge q=4.0 nC=4×10-9 C The coulomb's force constant is k=9×109…

Q: The data in the following table represent the initial and final velocities for a boat traveling…

A: Given data:  The four pair of velocities  Time for all pairs (t) = 0.51 s Required: The magnitude…

Q: Capacitance Top Plate Charge Stored Energy 1.5V- OV -15V 0.35 pF 0.53 pc 0.40 pJ Separation 10.0 mm…

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Q: (a) If the speed of sound in air is 343 m/s at the rock climber's location, what is the depth of the…

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Q: A small satellite is in orbit around the Earth at a height of 1000 km above the surface. It has a…

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Q: A 200 Hz wave has wavelength of 0.4 m. What is velocity of wave

A: Given value--- frequency = 200 Hz. wave length = 0.4 m. We have to find--- wave speed?

Q: What does the dew-point temperature tell us about the moisture content of the air?

A: The dew point is the temperature that air must be cooled to in order to reach 100% relative humidity…

Q: A refrigerator takes in 20 J of work and exhausts 50 J of heat. What is the refrigerator's…

A: Given data:  A refrigerator  Work done (W) = 20 J Heat exhausted (Qhot) = 50 J Required: The…

Q: In the figure a "semi-infinite" nonconducting rod (that is, infinite in one direction only) has…

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Q: calculate thw magnitude (in km/h) and direction (in degrees north of east) of the hikers average…

A: magnitude of  average velocity = Total displacement/total time. Average velocity = 3.29 km /2.8 hr.…

Q: A rocket is fired at a speed of 83.0m/s from ground level, at an angle of 66.0degrees above the…

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Q: 8. A stone is dropped from the top of a building(ve= 0). It hits the ground after 2.0 s. The height…

A: Given value--- falling time = 2 sec. We have to find--- height?

Q: How many neutron stars are estimated to be in the Milky Way galaxy?   10         2000         30,000…

A: Milky Way is a spiral galaxy that is about 13.6 billion years old.

Q: Vector F₁ = 625 N makes an angle of 2700 when rotated counterclockwise from the +x axis. Vector F2 =…

A: According to question question need need find balanced net force.

Q: Algebra relation. A catapult can fling an object with initial speed vo and launch angle so that it…

A: Given Information:- Initial speed of the object is v0 Launch angle θ=60.3° Horizontal distance…

Q: The illustration below shows the electric field of two charges, 1 and 2. a) What is the sign of the…

A: CONCEPT

Q: An object's position is given by r(t) = [a + ßt] i + [y+ot²] 3 where • d = 2.86 m B 3.5 m/s • Ύ 3.15…

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Q: Destiny is eating lunch at her favorite cafe when her friend Jada calls and says she wants to meet…

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Q: Why are the rays that come from a cathode ray tube seen as light?

A: CRT (cathode ray tube)is a vacuum tube that consists of an electron gun that emits electrons. These…

Q: A car starts from stop and travels 449 meters in 35 seconds.  What is the average acceleration of…

A: Given data:  Initial velocity (u) = 0 m/s Distance traveled (d) = 449 m Time (t) = 35 s Required:…

Q: A ball is thrown from an initial height of 3.8 m above the ground. The initial speed is 18.6 m/s at…

A: Given data: Initial height, h=3.8 m Initial speed of the ball, u=18.6 m/s Angle at which the ball…

Q: A power plant running at 35% efficiency generates 300 MW of electric power. At what rate (in MW) is…

A: Given data: Efficiency of power plant, η=35%=35100=0.35 Electric power generated, P (Work per…

Q: Supply all missing information with the correct numerical values. Do not include the units. Round…

A: Given : yi = 80 m vox = 13.01 m/s voy = 0 (because ball is kicked horizontally not vertically) yf =…

Q: A new temperature scale was invented: “x” scale and its unit [°x]. this new scale is defined in such…

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Q: An N-type sample of silicon has uniform density (N = 1019 cm ³) of arsenic, and a P-type silicon…

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Q: The position vs. time graph of a moving particle for a time interval of 23 seconds is shown below.…

A: As per the guidelines of bartleby we are allowed to solve only 3 subparts of a given question, so…

Q: How much water remains unfrozen after 53.0 kJ is transferred as heat from 458 g of liquid water…

A: Given Information:- Amount of heat transferred from the water is Q=53.0 kJ Mass of the liquid water…

Q: A certain car is capable of accelerating at a rate of 0.51 m/s2. How long does it take for this car…

A: Given value--- acceleration = 0.51 m/s2.  initial speed = 40 mi/h. final speed = 49 mi/h.  We have…

Q: s. The height of the building is: a) 9.8 m b) 9.6 m top of a building (= 0). It hits the ground…

A: Given,  Initial velocity = u = 0 time taken = t = 4s acceleration = g = 9.8  m / s 2

Q: Z 1 y. ㄹ BC a. b. 1 unit. doc= фас X

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Q: A 70 kg skier 12m up a hill is traveling 9 m/s. Find how fast the skier will be traveling when she…

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Q: (c) What is the ball's velocity as it reaches her glove? 10.6 10 You are incorrect You are incorrect…

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Q: What is the net capacitance? What is the voltage and load on each capacitor if a voltage of 100V is…

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Q: 14. A boy pulls a 28 kg box from his room to their garage. If the distance from the former to the…

A: Write the given values with the suitable variables. m=28 kgd=7500 mm=7500×10-3 m Here, m and d are…

Q: Calculate the wavelength of light with the frequency of 10 Hz (in meters):

A: Given  Frequency, F = 10 Hz  Wavelength of light is,

Q: A water pipe having a 2.44 cm inside diameter carries water into the basement of a house at a speed…

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Q: Dan is gliding on his skateboard at 4.0 m/s. He suddenly jumps backward off the skateboard, kicking…

A: Given data: Mass of the Dan (mD) is 50 Kg. Mass of the skateboard (mS) that expelled by the squid is…

Q: A block with mass m1 hangs from a rope that is extended over an ideal pulley and attached to a…

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Q: A golfer is attempting to reach the elevated green by hitting his ball under a low-hanging branch in…

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Q: alculate the wavelength of light with the frequency of 10 Hz (in meters):

A: Given that, frequency of light f =10 Hz

Q: Although neutron star mergers have been observed, what is the source of most of the gravity waves…

A: Gravitational waves can be generated by many different events such as the merger of Binary Neutron…

Q: 7-14. Compute the reflected irradiation of a window facing southwest over a large lake on a clear…

A: LST = LCT + Equation Time LST=8:00+ (90-96) *(60) /15  -(0.25)  LST=  7:35.7

Q: Two 3.7-g spheres are suspended by 13.5-cm-long light strings (see the figure). A uniform electric…

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Q: Explain why an air parcel cools at the wet adiabatic rate above the LCL.

A: Wet adiabatic rate: rate of temperature decline as altitude increases for an air parcel lifted at…

Q: Compute the equivalent capacitance between points A and D in the two circuits below. C12 1 μF C4 1…

A: In the following circuit, we have two different circuit for which we have calculate the resultant…

Q: A projectile is launched from point A with speed vo= 38 m/s. Determine the value of the launch angle…

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Q: Charged particles emitted by the sun travel to Earth and interact with Earth's magnetic field. Such…

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Q: Algebraic relation. Two particles, A and B, are in uniform circular motion about a common center.…

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Microscopic view of current

In physics, the term current is expressed as the rate of flow of electric charges across the area per unit time (I=q/t). It propagates along in the direction of the motion of positive charges. When the current is caused by the motion of electrons, the direction of the current is opposite to the flow.