If 3000 ft³ of air is crossing an evaporator coil and iscooled from 75°F to 55°F, what would be the volume of air, in ft3, exiting the evaporator coil?

Q: It is a sad day in Oman: 11-01-2020. The flag poles around the country are lowered. One end of…

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Q: B A coin sits on a rotating turntable as shown in the figure. At the time shown in the figure, which…

A: We need to say what the direction of friction will be on the coin on turntable.

Q: Does the brightness of bulb 2 increase, decrease, or remain the same? Explain. 1. 2 G ol ogsiiov…

A: Explanation below ANS: i. The brightness of the bulb 2 will increase.          ii. The brightness of…

Q: Q4. Convert these into proper vector notation: Westward velocity of 42 km/h. Position 6.5 measured…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 5.) The threshold (cutoff) wavelength for the photoelectric effect in an unknown metal is 270nm.…

A: Given data: Threshold wavelength of the metal, λ0=270 nm=270×10-9 m

Q: 1. In this lab, you will be rotating a mass on one side of a string that is balanced by a second…

A: Note: Please note that we are allowed to answer only first part kindly post remaining questions…

Q: 6. How much charge flows through a 12 V battery when a 2 µF capacitor is connected across its…

A: Note: As per the guidelines, we can only answer first question of multiple question. Sorry for the…

Q: 3. A basketball is thrown straight up at 25.3 m/s. a) What is the maximum height the basketball will…

A: Given:-  The initial velocity of the ball by which it has been thrown straight up u = 25.3 m/s…

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Q: N vs. TIME graph below, click on the spot where the VELOCITY IS ZERO (the arrow will be placed where…

A: Introduction: When the body does not gets displaced with time, the velocity is said to be zero. So,…

Q: M = -5î + 10ĵ Ñ = -15î – 15ĵ What are the resultant vectors M + Ñ · M – N , and N – M What is the…

A: Note: As per the guidelines, we can only answer three subparts of a single question. Sorry for the…

Q: An projectile is kicked from the ground level with an initial velocity of 22 m/s in the horizontal…

A: Given that                    The horizontal component of the velocity is (ux) = 22m/s…

Q: A thin rod of length 3 m lies on the x-axis, centered at the origin. The rod bears a uniformly…

A: "Since you have asked multipart question, I am answering first 3 subparts as per Bartleby…

Q: A drum with a 500-mm radius is attached to a disk with a radius of 250 mm. The disk and drum have a…

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Q: Part A The 2.4 kg, 4.0-cm-diameter disk is rotating as shown in (Figure 1). What is the angular…

A: Given: The mass of the disk is 2.4 kg. The diameter of the disk is 4 cm. The angular speed is 600…

Q: A ball is thrown directly downward, with an initial speed of 6.73m/s, from a height of 28.1m. After…

A: Given  A ball is thrown directly downward, with an initial speed of 6.73m/s, from a height of 28.1m.…

Q: Can someone pls help with these questions?

A: Given that :- Distance between your house to your friend's house=3 mile

Q: A typical "college pad" is shown below. Each component uses a power of 500 W, and a 20 Amp fuse…

A: Required : Resistance of each component.

Q: An object of mass 1 kg is thrown with an initial horizontal velocity v; from the edge of a cliff and…

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Q: Each cord can sustain a maximum tension of 31 lb. (Figure 1) Part A Determine the largest weight of…

A: (Part B) Given: The diagram is as follows: Introduction: An object is in static equilibrium if and…

Q: P10F A uniform slender rod of 110 cm length and 3.25 kg mass is free to rotate about a frictionless…

A: The mass of the rod: The length of the rod: The angle of the rod with the horizontal:

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Q: •• CALC A semicircle of radius a is in the first and second quadrants, with the center of curvature…

A: Refer to the following figure :

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Q: An optical chopper is a device placed in the laser beam path to periodically obstruct the light. If…

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Q: Don't use chat gpt It

A: Step 1:Step 2:Step 3:

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Q: Part A The electric potential along the x-axis is V = 100x? V, where x is in meters. What is E, at æ…

A: Here, we have to calculate the electric field.

Q: A 1.50-cm-diameter parallel-plate capacitor with a spacing of 0.600 mm is charged to 200 V. Part A…

A: