35° push

Q: 3. A car is initially travelling at 5.00 m/s and then accelerates to a final velocity of 15.0 m/s in...

A: Initial velocity of car (u) = 5 m/s final velocity (v) = 15 m/s time taken to increase the velocity ...

Q: Please type the answer by computer

A: The charged body exerts force on the particle which are kept at some distance within its field. This...

Q: Four objects of the same size are in the water tank as shown. Assume all are at rest.Rank their dens...

A: Four objects of the same size are in the water tank as shown. Assume all are at rest. 

Q: Can someone please work it out and explain it to me so I can understand it 

A: Velocity = v = 6 m/s Radius = r = 4 m Centripetal acceleration will be given by following formula:

Q: What is the potential difference between the points A = (0,1,0) and B = (0,5,0) (in meters) if we ha...

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Q: When a force F acts on a body, the perpendicular distance from the axis of rotation to the line of a...

A: Definition of torque: Torque is defined as the product of force and perpendicular distance from the ...

Q: A cable exerts a constant upward tension of magnitude 1.50 ✕ 104 N on a 1.20 ✕ 103 kg elevator as it...

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Q: Yellow light has a wavelength of 5600 A°. Its value in micrometer is

A: Given data: Wavelength =5600Å

Q: Two long parallel wires seperated by the hypotenuse of a right triangle with equal sides  (isosceles...

A: Question :

Q: 2.4 Two charges are located along the positive x-axis, as shown in the figure below. Charge q1 = 2.0...

A: Solution: Given that q1  = 2 nC q2 = -3 nC q3 = 5 nC r1 = 0.02 m r2 = 0.04 m to find the net force a...

Q: A 53.0 g ball of copper has a net charge of 2.1 µC. What fraction of the copper's electrons have bee...

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Q: A loop of wire was bent into the shape shown below. Two arcs connected by radial wires. If the angle...

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Q: How does the velocity of an object affect the air resistance that the object experiences?

A: Introduction: When an object start motion then it experiences an air resistive force in the object d...

Q: Note: Velocity is constant.

A: (e)Magnetic field never does any work, as it's force is always perpendicular to the direction of mot...

Q: i need the answer quickly

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Q: A wire is bent in to the shape shown below. If a current of I runs through the wire, what is directi...

A: solution as 

Q: A circuit contains four 1.5 v cells in series, a switch, an ammeter in the main current and two para...

A: When the two cells in series, the equivalent emf is the sum of the individual emfs. 

Q: A football player is at the top of a 200 m high building. He decided to kick the ball (edge of the b...

A: Given: The height (S) of the building is 200 m. The initial velocity (u) of the ball is 16 m/s. The ...

Q: Q2/ A bowstring was tension back by an archer with 0.43 m by applying a load that increased from zer...

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Q: 19) y The total load of an insulating disk with a radius of R = 40cm is Q = 5C. Q load it is not eve...

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Q: Determine the equivalent resistance, R(AB) of the network of resistors shown below. * 16Ω A 482 12 Q...

A: Given: Let resistance R1 = 16 ohm Resistance R2 = 48 ohm Resistance R3 = 36 ohm Resistance R4 = 12 o...

Q: 5.5 A hollow air cored inductor coil consist of 500 turns of copper wire which produces a magnetic f...

A: We know that  Magnetic flux = self inductance × current  Here,  Magnetic flux = 10 m Wb  Current = 1...

Q: 1. Two small similar pith balls are 3 cm. apart in air and carry charges of 3 0 10 -9 and 12 O 10 -9...

A: Given: Distance between two balls, d = 3 cm = 0.03 m Charge on the first ball, q1 = 3 X 10-9 C charg...

Q: 6) An infinitely long straight wire of radius a carries a steady current I that is uniformly distrib...

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Q: A projectile with a muzzle velocity of 550 mps is fired from a gun at a top of a cliff 460 m above s...

A: Given that, Velocity = 550 mps Height = 460 m Time = 49.2 s

Q: do it by putting the words back, please

A: Roller coaster motion of a train is given.

Q: You set up a ramp as depicted to practice your skateboard skills. The ramp is a wooden board L=9.0 m...

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Q: You want to purchase a microscope for doing surgeries, which requires that there is at least 10cm di...

A: When the light falls on the objective lens , the object placed in front of it, forms a real or virtu...

Q: At what distance along the central axis of a uniformly charged plastic disk of radius R = 1.31 m is ...

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Q: The energy E (measured in Joules) stored by a spring is given by the formula E=1/2kx^2 where k is a ...

A: Energy stored in the spring is given by

Q: . A ball of modeling clay dropped on the floor. A fender-bender automobile collision. A golf ball la...

A: A collision occurs when two objects come in direct contact with each other. It is the event in which...

Q: Please help with this physics astronomy

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Q: A circular Loop of wire lies in the plane of the paper. A constant magnetic field of points out of t...

A: Assume that a circular loop of wire placed in the plane of paper and a constant magnetic field is ap...

Q: magnetism/ magnetic field and magnetic force

A: Given,

Q: A person makes two long, parallel knife cuts in a piece of cardboard. She then shines coherent light...

A: Distance between two slits: d = 0.200 mm = 2.00 x 10-4 m Distance between slit and screen: D = 5.00 ...

Q: 6. The material through which a mechanical wave travels is A. a medium. B. empty space. C. ether. D....

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Q: Answer Item No. 3 only

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Q: Water contains O a. electrical energy O b. kinetic energy O c. kinetic energy and potential energy O...

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Q: Please type the answer by computer thanks

A: By Columb's law, we have magnitude of the electrostatic force by particle 1 on particle 2 is       ...

Q: S12

A: A three-wire DC supply is a three-phase connection. A voltage difference of 230 V separates each liv...

Q: 7. Subway car springs It takes a force of 21,714 lb to compress a coil spring assembly on a New York...

A: Newton's second law of motion states that the net force acting on an object leads to an acceleration...

Q: What can be considered as coherent light?A. violet light and blue lightB. red light (λ = 740 nm) and...

A: Objective: To determine the correct options among the given options in question.

Q: 1. As you are analyzing a spherical mirror situation, you write an equation that states: 1/f = 1/+12...

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Q: A tank contains 25.00% argon gas and the remaining is helium gas. If the partial pressure of argon g...

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Q: How do I go about this question?

A: Given Initial Pressure Pi = P1 Initial Volume Vi = V1 Initial Temperature Ti = T1 Final Volume VF = ...

Q: A pumping station uses a Venturi tube to measure the flow rate of gasoline. The density of the gasol...

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Q: please help

A: when velocity of particle changes at a constant rate, then this rate is called constant acceleration...

Q: I) A vertical plate is submerged in water and has the shown shape. The plate is an isosceles trapezo...

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Q: Answer Item No. 1

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question s...

Q: The torque produced by a force applied to a body can be defined as: a) The change in angular velocit...

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Newton’s Third Law of Motion

The horse pulls the cart and the cart pulls the horse in response as per Newton third law. So the big question is, “Don’t the two forces cancel each other? How does the cart accelerate?”