At what angle above the horizontal should a projectile be fired so that its range (x-displacement magnitude) is EQUAL to the maximum height of its trajectory? Assume the projectile ends up at the same altitude it was fired from. Ignore air drag. 0 X

Q: If the resultant force acting on the bracket is to be 750 N directed akong the positive x axis,…

A: Concept used: Cosine components of force act only x-axis. Sine components of force act along y-axis.

Q: There are two forces on the 1.45 kg bax in the averhead view of the figure but anly one is shown.…

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Q: Two boys raising a bucket pull it at an angle 0 to each other. If each exerts a force of 20 N and…

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Q: pls answer subpart D . I have submitted it as annew question

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Q: READING: T1 (C) |T2 ('C) 20 V(mv) 41 60 20 9.9 80 20 14.9 100 20 20 RUSULTS: 1. Draw the…

A: Let ΔT denotes the temperature difference and V denotes the voltage to the corresponding temperature…

Q: Ans. 10-S C/m?.

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Q: B is wr

A: I have checked the given solution and have seen a silly mistake in part b. I am providing the…

Q: 5N force is applied to the object. What will be the y-component of the same applied force if the…

A: GivenFnet = 5NX - component of net forceFx = 3 N

Q: 2. Determine the reactions at the supports A and B for the jib crane shown below. Also identify if…

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Q: If you have a force of 400N in a 30 degree angle. What is the Fy magnitude?

A: Given data The magnitude of the force is given as F = 400 N. The direction of the force from…

Q: The component of a force F that is oriented in the same direction as another vector dis called the…

A: Vectors are quantities have both a direction and also a magnitude value. In some condition, vectors…

Q: Below Riqure Rind Force on Ohe Rod which it is between m, &Mz (gnore mass of Rod) M;- 5kg a F=100N…

A: According to Newton's thrid law of motion, every action has an equal and opposite reaction.…

Q: A 500 N, is placed against ladder 15.0 m. long, weight a frietion less wall If the edge of the…

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Q: The mass of an ear ring is 600mg. This mass in S.I. system is Oa. 600 x 10 kg Ob. 600 x 10³g Oc 69 O…

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Q: Bob has a mass of 100kh he is standing on a 6 meter long beam with a mass of 40kg. The beam has two…

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Q: 60.0 N - +x 40.0 N

A: FR =402  +602 +240(60)cosi00Resultant Force  FR=72.1NMagnitude of Resultant…

Q: calculate <9144

A: Wavefunction In Quantum Mechanics, the wavefunction of a particle is a mathematical function that…

Q: Two forces are applied to the construction bracket as shown. Determine the angle e which makes the…

A: Given :  F1  = 800 Ib F2= 425 Ib θ1 =700θ2 = ?  and Magnitude R

Q: 4. The cylinder of weight W= 100 kN rests in a frictionless right-angled corner. In the position…

A: The weight of an object is the total downwards force that gravitational force exerts on an object…

Q: Consider UTe circuit snown in FIgure TU DEIOW. C H ~AVn AVin R AVout Figure 10 AVout in terms of R,…

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Q: 7A is how many fA?

A: Given:  7 A

Q: origin. The grid spacing is 1 Angstrom per small square. Now place an atomic nucleus with 7 protons…

A: Given,The atomic nucleus having 7 protonsso, qp = 7×(1.6×10-19) CAt origin,qe=-1.6×10-19 Cxf =…

Q: pls answer c.

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Q: Below higures Find Force between masses Ex: Mi-skg F=8ON F=10ON

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Q: e ww R w R FR R R R su b 3R find Reg=?

A: Visualize the Problem:

Q: Consider the chicken shown in the figure, which is balancing itself against a strong wind. Part A:…

A: With respect to the center of mass of the chicken, it experiences two forces, (i) the force due to…

Q: (cm) 93 12+ x (ст) -12 12 91 -12+

A: q1 = -10μCq2 = 20 μ Cdistance between two charges = 0.142 + 0.182 = 0.228 mmagnitude of force…

Q: What is the y-component of a 95.3 N force that is exerted at 57.1 degree to the horizontal.

A: Given data:  Force (F) = 95.3 N Angle (θ) = 57.1°, with the horizontal Required: The y-component…

Q: Express the units of O 000 ms-1 ms2 m₂-3 ma¹ kg gD whereg is gravitational acceleration (ms), fis…

A: Unit of g = m/s²Unit of D = mUnit of ρ = kg/m³Unit of ∆ρ = kg/m³Unit of f = 1/sUnit of ∆y = m

Q: T he ADA Standards reguire hat a wheelchair ramp have a naximum 8.3% grade What is the maximum angle…

A: Given: The maximum grade of the ramp 8.3%.

Q: Two students pulls an object in the same direction south. They exert an effort of 25N and 35N.…

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Q: R r M

A: Given a sphere with a uniform charge distribution, the charge distribution is symmetric about the…

Q: A uniform where is cut into luo pieces such that one piece is truice as long as other. The two…

A: The resistance of the resistor in the right gap is given as, R=20 Ω, The length of one piece of wire…

Q: TIESON m= ?

A: Given, A mass is hanged with two string

Q: A point charge Q is placed beside a neutral conducting sphere at a distance from the center O shown…

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Q: a uniferim rod AB is weighs SN. what is necessary to produced equilibrium c from A) ? Cand 5N A I 20…

A: Given:  We need to find force F at distance x cm from point A to keep this rod in equilibrium.

Q: A 3.66 lbs book is resting on a 19.41 lbs table . What is the normal foce from the floorr on each…

A: Given that, Mass of book = 3.66 lbs = 1.66 kg  Mass of a table = 19.41 lbs = 8.8 kg We need to find…

Q: y P= 500 M 10 acor 30 60° R=300M Determine the magnitude ei ther by Calcula tions and measurements…

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Q: 22 M/s A f osm itouvell ing et arceleration at 0.7 m/s for 32 s. Hoo for icill it foravel in this…

A: Given data:  Initial velocity (Vi) = 22 m/s Acceleration (a) = 0.7 m/s2 Time (t) = 32 s Required:…

Q: Ans. body of mass 2 kg/m² may just lift. Ans. 1-84 x 10-5 C/m?. =me

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Projectile Motion