A 1 kg ball moving to the right at 4 m/s strikes a 1 kg ball at rest and stops. How fast will that second ball be traveling after the collision?

Q: Please clearly answer it. And Show the ranking Rank the bulbs from least bright to brightest when…

A: Given Three bulbs are connecting as shown in the figure. We have to give the ranking of the bulbs…

Q: A circuit consisting of two batteries, two identical resistors, and some wires is represented by the…

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Q: Question 14 Listen A point charge Q creates an electric potential of +150 V at a distance of 15 cm.…

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Q: A student of weight 637 N rides a steadily rotating Ferris wheel (the student sits upright). At the…

A: Given quantities: weight of the student (W) = 637 N magnitude of normal force on the student at the…

Q: The equation for impulse is:

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Q: After sitting on a shelf for a while, a can of soda at a room temperature (73∘73∘F) is placed inside…

A: Newton’s law of cooling

Q: A hunter aims a rifle at a monkey sitting at the top of 30-m tall tree which is 65 m away from the…

A: The initial velocity of the bullet, u=160 m/s The horizontal distance between the tree and the…

Q: The Gaussian cylinder encloses a negative charge. (The field from part A is removed.) Find the sign…

A: Given: The charge enclosed by the Gaussian cylinder is, -Qo

Q: Label the information that you know about each part of the diagram, and identify what you are trying…

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Q: A satellite placed in a circular orbit at a radius of 1.5 earth radii (z ~ 3,185 km) has an orbital…

A: Given that: Radius of orbit: r=1.5Re=1.5×6370×106 mSatellite must be atleast 15° above horizontal to…

Q: 2. Set the parameters of the simulation as below. D= pipe diameter P = pressure u = fluid velocity…

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Q: An electric heater can add energy to a pot of water (c = 4186 J/kg°C) at a rate of 5000 J/s. How…

A: The formula to calculate the amount of energy required to raise the temperature of a substance is: Q…

Q: Question 2, During a physics lab, Christina set up a pendulum that oscillated as shown below. When…

A: The total mechanical energy is the sum of kinetic and potential energy .

Q: In the diagram, the can is dropped at the instant the projectile leaves the cannon with initial…

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Q: Please answer this within 30 mins ! I will upvote !

A: The charge of the given particle, q=+1mC The velocity of the charged particle, v=1×107 m/s  The…

Q: Determine the speed of the 25-kg crate when t-5s. The coefficients of static and kinetic friction…

A: Given data: The force exerted by the motor is F=20t2 The mass of the crate is m=25 kg The static…

Q: A cart (weight w₁) is attached by a lightweight cable to a bucket (weight w₂) as shown. The ramp is…

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Q: The power radiated by the sun is 3.9 × 1026 W. The earth orbits the sun in a nearly circular orbit…

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Q: A 5465 kg elephant walks to the west with a velocity of 1.21 m/s. What is the momentum of the…

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Q: A straight wire carries a current of 115 A. Calculate the magnetic field 0.0066 m from the wire.

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Q: Two stationary hockey players push each other so that they move in opposite directions. One player…

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Q: Refer to the circuit on the side. (a) Find the total resistance of the external circuit RT,…

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Q: A 0.500-kg disk with a rotational inertia given by MR2/2 is free to rotate on a fixed horizontal…

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Q: Part A If a fisherman applies a horizontal force with magnitude 40.5 N to the box and produces an…

A: Given:  F = 40.5 N a = 2.80 m/s2

Q: Two blocks connected by a light horizontal rope sit at rest on a horizontal, frictionless surface.…

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Q: 1. A particle is confined in a region 0≤x≤ and has a wavefunction of the form = Ne-xa (a) Normalize…

A: Since you have posted multiple questions with multiple sub parts, we will provide the solution only…

Q: 3. A sign is hung exactly like the one in Figure below. The sign has a mass of 50 kg and the bar 10…

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Q: Three identical charges (q = −7.3 ?C) lie along a circle of radius 3.9 m at angles of 30°, 150°, and…

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Q: 1.50 x 10 m. hearty Grouar oft around the sun Find the magnitude of the earth's velocity as it…

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Q: 5. If the earth had three times the radius but the same mass, how would this change the weight of…

A: According to Bartleby policy, only 1 question can answer at a time. Please ask rest Questions again.

Q: You will create a proposal that would include the following: Discussion of the Proposal/ Project…

A: Proposal: Designing a Simple Machine to Demonstrate Newton's Laws of Motion, Work, and Power…

Q: Body A in the figure weighs 96.0 N, and body B weighs 16.0 N. The coefficients of friction between A…

A: a) Draw the free-body diagram of the system.

Q: Suppose a 5.81mC charge moves with velocity 222.33 m/s at an angle of 23.57∘ relative to the…

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Q: Question 12 The volume of a small pond is 783 gallons. If one cubic meter is equal to 264 gallons…

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Q: 3. A 2 liter sample of nitrogen gas is held at a pressure of 1 atm and 0°C. How many moles of…

A: We can use the Ideal Gas Law to calculate the number of moles of nitrogen molecules in the sample:…

Q: A laboratory electromagnet produces a magnetic field of magnitude 1.63 T. A proton moves through…

A: GIVEN-             Magnetic field B= 1.63 T             Velocity of the proton V=5.78×106m/s

Q: As shown in the figure below, a box of mass  m = 59.0 kg  (initially at rest) is pushed a distance d…

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Q: If a tree falls in a forest and no one is there to hear it, do you think it made a sound? Why or why…

A: Ofcourse there will be sound, whether there is person to hear it or not.

Q: A charge of 5.00 μC is on the y axis at y = 3.00 cm, and a second charge of -5.00 µC is placed on…

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Q: n old streetcar rounds a flat corner of radius 6.00 m, at 21.0 km/h. What angle with the vertical…

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Q: B = 25.0 mT. Find the value of E (in kV/m) such that a 830 eV electron moving in the negative…

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Q: Concentric conducting spherical shells carry charges Q and -Q, respectively (see below). The inner…

A: Required  electric electric field at specific regions for the given system.

Q: When a 78.0 kg skateboarded passes point P, his mechanical energy is 3.68 x 10^3 J relative to the…

A: Answer the following question is

Q: A sealed flask contains two gases: hydrogen and fluorine. The temperature of the mixture is uniform…

A: The average speed of gas molecules is directly proportional to the square root of their temperature…

Q: A car moves in a straight line. from standing still and increasing speed gradually It turns out that…

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Q: When two atoms collide with enough force, their nuclei fuse together, forming new substances and…

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Q: . A solenoid is wound with 2100 turns per meter. When the current is 4.2 A, what is the magnetic…

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Q: 4. A 2500 kg car moving more or less eastward at an unknown velocity collides with a 3200 kg…

A: Given data- Mass of the car mc=2500 kg Mass of the van mv=3200 kg Initial velocity of the van is…

Q: An average electric field of magnitude 200 V/M exists between two plates separated by 5.0 cm. How…

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Q: A wheel starts from rest and has an angular acceleration of 4.0 rad/s². When it has made 11 rev, its…

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