A 4​-kilogram​[kg] projectile traveling at 120 meters per second​ [m/s] is stopped by being shot into an insulated tank containing 120 kilograms​ [kg] of water. If the kinetic energy of the projectile is completely converted into thermal energy with no energy​ lost, how much will the water increase in temperature in units of degrees Celsius ​[°C​]? The specific heat of water is 1 calorie per gram degree Celsius​ [cal/(g °C​)].

Q: A projectile is given an initial velocity of 40.7 m/s at an angle of 56.6 degrees with respect to…

A: Given, Initial speed of the projectile, vo = 40.7 ms angle, θ = 56.6° velocity along the…

Q: a) What magnitude point charge creates a 10181.17 N/C electric field at a distance of 0.481 m? C b)…

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Q: In the illustration below, suppose a moving rod is 0.11 m long, the velocity v is 233 cm/s, the…

A: Data provided: Rod length (L) = 0.11 m Velocity (v) = 233 cm/s = 2.33 m/s Resistance (R) = 0.043 Ω…

Q: 13. A copper wire has a diameter of 0.03196 inches. What length of wire (in meters) is there on a…

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Q: A linearly polarized electromagnetic wave with an electric field amplitude of 355NC What is the…

A: Amplitude of electric field (E) = 355  NC

Q: In the series connection below, what is the voltage across R₂? O 9V O 3V O 6V O 1.5 V R₁ = 30 Mé V =…

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Q: If the inductance in the LR circuit below is increased by a factor of three and the current is…

A: Inductor offerers infinite resistance at t=0. ( Just after the switch is closed ) Resistance due to…

Q: A vector has an x-component of -23.0 units and a y-component of 28.5 units. Find the magnitude and…

A:

Q: Explain whether a tennis ball dropped from a high distance experiences an elastic collision or…

A: Answer is Inelastic collision.

Q: (1) This ray diagram has a flaw. (True/False) (2) If the diagram has no flaw, determine in which…

A:

Q: A pumpkin is shot from ground level with an initial velocity of 120 m/s at an angle of 30° above the…

A: As the pumpkin is launched at an angle with the horizontal, the pumpkin will follow a projectile…

Q: A student observes air bubbles on their metal cylinder when measuring the density. How do you think…

A: When the air bubbles are created on the metal cylinder, they take up a significant amount of space,…

Q: A projectile is launched with an initial velocity of 46.3 m/s at an angle of 31.9 degrees with…

A: given data initial velocity = 46.3 m/s angle = 31.9 degree maximum upward displacement of the…

Q: What is the lowest frequency that will resonate in an organ pipe 2.00 m in length, closed at one…

A: Given, Length of organ pipe (L)= 2 m  Speed of sound (v)= 344m/s

Q: A 10 kg block is at rest on a frictionless 30° inclined plane. If a force of 60 N is applied to the…

A: Given data The mass of the block is given as m = 10 kg. The angle in the inclined plane is given as…

Q: Find expressions for the electric field, as a function of the radius r, outside the shell (r > c).…

A: From gaussian law,.  Electric flux enclosed by any closed surface is equal to the net charge…

Q: An angry bird is launched from ground level with an initial velocity of 60.0 m/s at an angle of 30.0…

A: Given,  Initial velocity  v= 60 m/s  At angle 30 degree to horizontal

Q: Two ropes in a vertical plane exert equal magnitude forces on a hanging weight but pull with an…

A:

Q: A tennis ball of mass 57.0 g is held just above a basketball of mass 608 g. With their centers…

A: Given data:  Initial velocity (v0y) = 0 Acceleration (ay) = -9.80 m/s2 Displacement (Δy) = -1.36 m…

Q: An airplane in flight is subject to an air resistance force proportional to the square of its speed…

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Q: A person is conducting running jumps with a running speed of 2.33 m/s and a take-off velocity of…

A:

Q: ch quantities does the electrical force on

A: When two items with an excess of one type of charge are near enough together, they repel each other.…

Q: Fo) Problem 4: A ball with an initial velocity of 6.5 m/s and mass 1.7 kg moves at an angle 59.5° e…

A: Given data: The mass of the ball is m=1.7 kg. The initial and final velocity are same which is…

Q: a) When is the tension in the string greater? b) When is the tangential acceleration greater?

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Q: g is pitched at 35 m/s and popped straight up by the batter. The ball rises to a maximum height of…

A:

Q: What is the minimum force needed to pull a 50-kg box up a frictionless ramp that makes a 20° angle…

A: Given data:  A frictionless ramp Mass (m) = 50 kg Angle (θ) = 20°, with the horizontal Required:…

Q: During a recent winter storm, bales of hay had to be dropped from an airplane to a herd of cattle…

A: Given Information: Speed of the airplane is v = 58m / s Altitude of the airplane is h = 172m One…

Q: 48 Go As a gas is held within a closed chamber, it passes through the cycle shown in Fig. 18-41.…

A:

Q: A body moves on a coordinate line such that it has a position s = f(t)=1² - 5t+4 on the interval…

A: Given that, The position of the body at the time t is s=t2-5t+4 where 0≤t≤9   a) Since the initial…

Q: Which of the following statements is true about the magnitude of the net electric field E and the…

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Q: . Mrs. Scott selects a sample from her class by picking 8 numbers from her hat and each number is…

A: Answer A is correct

Q: An insulated box containing carbon dioxide gas falls from a balloon 3.5 km above the earth's…

A: Given data-  An insulating box containing carbon dioxide gas falls from a balloon from a height…

Q: For a toroidal solenoid, suppose the number of turns is 186, the area is 3.74 cm 2, and the radius…

A:

Q: Four (4) horses can provide a pulling load of 60kg per animal. How much draft can the 4 horses…

A: Given That, 4 Horses Can provide a pulling load is, FP=60 kg/animal There are others Horses: N = 4

Q: What is the velocity of a 900-kg car initially moving at 30.0 m/s, just after it hits a 150-kg deer…

A: Given data as per the question Initial velocity =30 m/s  Mass of the car =900 kg Mass of deer =150…

Q: A box of a certain mass is attached to a spring of spring constant 7.0 N/m and experience simple…

A: When performing SHM, the acceleration of an object is given as a=-ω2xω is the angular frequency of…

Q: What is meant by Small Nonzero Temperatures ?

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Q: A uniform board of length L and mass M lies near a boundary that separates two regions. In region 1,…

A: Work is given by the force multiplied the displacement that occurred during the process.

Q: (N.A.) of the fiber. For a cable with a core that has an index of refraction of 1.5 and a cladding…

A: Given, Index of refraction of core n1=1.5 Index of refraction of cladding n2=1.28 we know, Numerical…

Q: A river has a steady speed of 0.650 m/s. A student swims upstream a distance of 1.00 km and swims…

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Q: A stationary conducting loop is placed in between the north pole and south pole of an artificial…

A: Given: The rate of change of magnetic field is 0.07 T/s. The radius of the loop is 5 cm. The…

Q: The meter on the discharge side of the pump reads in hundreds of gallons. What is the pumping rate…

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Q: A rifle with a weight of 25 N fires a 5.5-g bullet with a speed of 230 m/s. (a) Find the recoil…

A:

Q: The electric field strength between two parallel conducting plates separated by 6.9 cm is 7.5 ×10¹…

A: Given: The separation between plates is 6.9 cm. The electric field is 7.5x104 V/m.

Q: An electric field of 132 x10-6 V/m is induced within the loop of long solenoid with cross sectional…

A: Given: The electric field is 132x10-6 V/m. The cross-section area is 6.43 cm2. The radius of the…

Q: 55m some thing being launched at 90kph 90kph T250 [40m x Find how far the object traveled.

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Q: A M1 =1000-kg car is on a rough ramp that is inclined at θ = 20° above the horizontal. It is…

A:

Q: A solid conductor with radius a is supported by insulating disks on the axis of a conducting tube…

A: Given that, the current flowing through the solid conductor is i1=I1 the current flowing through the…

Q: Express the force as a Cartesian vector. F=650N X 45° 60⁰ For item 3

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Q: n the illustration below, suppose a moving rod is 0.15 m long, the velocity v is 251 cm/s, the total…

A: the formula for the EMF induced in the rod is given by EMF = B*l*v where  B= magnetic…

Calorimetry

Measuring the heat transferred during chemical reactions or other physical processes is known as calorimetry. It comes under the branch of thermochemistry.