At the top of a projectile path, it’s acceleration is ?

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A: The free-body diagram of the system is drawn below.

Q: This question has to do with the diagram shown, on which I have placed an electron at the origin.…

A: position of electron = origin nucleus with 11 protons placed at x = 5.7 Angstrom

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Q: The position of a 2.58 x 105 N training helicopter under test is given by F= (0.019 m/s³)³ + (2.7…

A: Given: Weight of the training helicopter W=2.58×105N, Time t=3.3 s. Position vector r→=0.019 t3…

Q: A construction crane weighing 12,000 lbf fell from a height of 500 ft to the street below during a…

A: weight of crane W = 12000 lbf  g =  32.05 ft / s2  height h = 500 ft

Q: An electron with initial velocity v0 = 1.42 × 105 m/s enters a region 1.0 cm long where it is…

A: Given data:  Initial velocity (v0) = 1.42×105 m/s Distance (d) = 1.0 cm = 0.01 m Final velocity (v)…

Q: A 80 kg person is parachuting and experiencing a downward acceleration of 1.9 m/s2. The mass of the…

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Q: 23. The following data was collected in a lab to measure the wavelength of a pulse on a string as a…

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Q: 7. Find the equivalent capacitance of the combination of series and parallel capacitors shown on the…

A: According to question we need to find equivalent capacitance.

Q: You are driving into St. Louis, Missouri, and in the distance you see the famous Gateway-to-the-West…

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Q: Say that a is a vector (nonzero) in the third dimension. b and c are two other vectors. If a • b = a…

A: given that, a is a 3d vector  and b and c are other two vector . a⇀ . b⇀ = a⇀ . c⇀

Q: vo identical antennas are placed in the 8 = 1/2 plane as shown in the figure. The elements hav qual…

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Q: At t = 532.0 s after midnight, a spacecraft of mass 1400 kg is located at position (3 × 105,7 × 105,…

A: Determine the distance between both positions. Determine the magnitude of the distance. Determine…

Q: Current Attempt in Progress The spring in the muzzle of a child's spring gun has a spring constant…

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Q: 1. What is the relationship between mass and gravity?

A: Hi! Thank you for the question As per the honor code, We’ll answer the first question since the…

Q: 1. (Review on Vectors) A cross-country runner moved 7.40 km in the direction 30.0⁰ east of south,…

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Q: Physics Question 1 (Kepler's first law) 1.1. Give expressions for the speed at the peri- and…

A: There are 4 different questions asked here. As per the Bartleby policy, we will answer the first…

Q: 4. A test car travels in a straight line along the x-axis. The graph shows the car's position x as a…

A: Given Data:

Q: In the diagram below, there is areal charge density in the region bounded by green. (I don't know…

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Q: and equipotentials of a pair of positive charges. Charge four times the magnitude of charge B.…

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Q: A 85 kg person stands on a scale. a.) What would be the scale readout? N- - mg (Express in Newtons,…

A: “Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: e a rope to apply a force FA, as part a of the drawing shows. By itself, wever, force FA is…

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Q: A glass optical fiber in a communications system has a diameter of 9.0 μm. a. What maximum force…

A: Given:Diameter of the optical fiber(d) is 9.0μmUsing the formula:As the maximum stress of the object…

Q: One or more external forces are exerted on each object enclosed in a dashed box shown in the figures…

A: (a) the spring exerts a force  Upward on earth  To the left on the hand To the right of the wall…

Q: A girl exerts a horizontal force of 109 N on a box with a mass of 30.7 kg. HINT (a) If the box…

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Q: The Lost Drone. You and your team are exploring the edge of an Antarctic mountain range and you send…

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Q: A crate of mass 44.0 kg is being transported on the flatbed of a pickup truck. The coefficient of…

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Q: = 0s) = 125m/s @ 14°, and a constant acceleration of a = 21.3m/s² @ 143⁰. How long does it take for…

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Q: o take it to geosynchronous orbit at an altitude of 35,786 km. The booster fires once to create an…

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Q: A helium atom is electrically neutral with 2 protons and 2 neutrons in its nucleus. It has 2…

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Q: The initial position vector of an object has a modulus of r0=7.3m and an orientation of delta0=35…

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Q: This question has to do with the diagram shown, on which I have placed an electron at the origin.…

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Q: Two vectors are given by a = 5.71 +7.7ĵ and b = 2.4î + 7.8ĵ. Find (a)|à x b]. (b) à · b, (c)(a + b).…

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Q: 1. From the Circuit given below, solve for a. The value of resistor X b. The total resistance c. The…

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Q: Calculate the resistance of 100 m length of a wire having a cross sectional area of 0.1 mm^2 if the…

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Q: (a) If the maximum acceleration that is tolerable for passengers in a subway train is 1.74 m/s2 and…

A: (a). acceleration a = 1.74 m/sec2 distance between two station  s = 806 m

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Q: 6. What is the acceleration of the 3 kg box that has 25 N of force applied to the right and 55 N…

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Q: An orthodontic spring, connected between the upper and lower jaws, is adjusted to provide no force…

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Q: A bottle containing 2 KG of water at a temperature of 15 degrees Celsius is placed in a regrigerator…

A: Given:  Mass of water m=2 kg Initial temperature of water Ti=15°C Final temperature of water Tf=5°C…

Q: A converging lens with a 36cm focal length is placed 23cm to the right of an object. Where should a…

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Q: If a 10-kg object experiences a 40-N force for a duration of 0.80-second, then what is the other…

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Q: 4. (Kinematics of Rotation) A wheel starts from rest and revolves with constant angular acceleration…

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Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.