A ball is thrown with an initial velocity of 100m/s at an angle of 40o above the horizontal. a. How far from the throwing point will the ball attain its original level? b. Calculate the height of the highest point that the ball reaches during its travel.

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A: Given, Two blocks of the same mass are placed on a table. It is given that one block is standing and...

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Q: A force of 30. N is applied to the input piston of a hydraulic jack. If the input and output piston ...

A: Given data:  Force on input piston (F1) = 30 N Area of input piston (A1) = 0.20 m2  Area of output p...

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Q: Find T, and T2 Te W = 75N

A: Due to symmetry , the tension will be equal in both the threads.

Q: Jupiter's moon, Io, loses about 1190.0 kg/s of sulfur dioxide to Jupiter's magnetosphere. At this ra...

A: Rate of loss of mass = 1190 kgstime = 3×109 year mass of LO = 1×1023 kg   

Q: (a) If a drop of liquid has capacitance 2.82 pF, what is its radius? (b) If another drop has radius ...

A: Given in question - Capacitance of liquid drop(C) = 2.82 pF                                   Radius...

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Q: Part A A hypothetical planet has a mass 2.42 times that of Earth, but the same radius. What is g nea...

A: Let mass of earth = M let the radius of earth = R let the mass of planet = MpMp = 2.42 M The radius ...

Q: Two capacitors of 3 F and 9 F are connected in series. Their net capacitance is equal to the net cap...

A: Given data: Capacitors which are in series are: Cs1=3FCs2=9F Capacitor which is in parallel connecti...

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Q: At a certain depth in the ocean, the absolute pressure is p. If you go to twice that depth (treating...

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A: Given Data:- Mass of the ball is m=10 kg Initial speed of the ball is vi=6 m/s Final speed of the ba...

Q: A small plastic bead has a mass of 4.02 g and a charge of -17.4 µC. It levitates, motionless, when p...

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Q: An insulating sphere of radius a is placed at the center of a spherical conductor whose inner radius...

A: As per guideline we are suppose to do only three subpart from multipart question kindly post rest of...

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A: Given data:  Vertical distance from the crest to trough = 16 cm Horizontal distance from crest to tr...

Q: If K has dimensions ML2/T2, the a in K= amv 2 must A. have the dimensions ML/T2, B. have the dimensi...

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Q: Part (g) Calculate the displacement at the time of 2.5 s. sin() cos() tan() 8 HOME cotan() asin() ac...

A: Given,      t = 2.5 sec      initial velocity = 14.5 m/s      to find,            S = ?   

Q: A 1050 W radiant heater is constructed to operate at 115 V. (a) What is the current in the heater wh...

A: a) We know that the formula of the power is given as  P =VI  where P is the power  V is the voltage...

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Q: What is the frequency of 1 MeV gamam ray? Planks contant( 4.14*10^-15)

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A: Given,x = 2.30 kmQ1 = +43.0 CQ2 = -20.0 C

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Q: A 1.8-L cubic container contains 0.46 mol of a certain gas at 26 °C. What is the net force due to th...

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Q: A tennis ball is dropped from the top of a tall building. A second tennis ball is thrown down from t...

A: A tennis ball is dropped from rest and the another ball is thrown down from the building.

Q: A boat leaves the dock at t = 0 and heads out into a lake. The wind gives the boat an initial veloci...

A: Initial velocity = 2i^ - 3j^ msacceleration = 1.5i^ + 1.2j^ ms2t = 15 sec   

Q: Question 1 A blackbody radiator O a. does not absorb thermal radiation. O b. is a perfectly reflecti...

A: Given  A black body radiator , is 

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Q: ) How long, in seconds, does it take the sandbag to reach the ground from the moment it falls off th...

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Q: Can I see a random example of how you could set eq 6.4 and 6.5 equal to each other to find an expect...

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Q: A block of mass 132 kg lies on a horizontal plane. A horizontal force F of magnitude 1140 N is appli...

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Q: cm (see figure below). The larger loop, which initially carries a current I = 8.8 A, is cut and its ...

A: We know that the formula of the magnetic field is  B = μ0I2r where I is a current  r is the radius o...

Q: Determine the magnitude and direction of the electromagnetic force between the two charges (60 C), (...

A: The charges: q1 = 60 C and q2 = -28 C The distance of separation: d = 39 nm

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Q: What is induced when a magnet is passed back and forth through a coil of wire? current magnetism imp...

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A: Given value--- diameter of Aluminum wire = 1mm. We have to find--- diameter of Nichrome wire ?

Q: Modified True or False. Write True if the statement is true, otherwise write False and change the un...

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Q: Four charges form an isosceles trapezoid: Q1 = +2C is located at vertex X; Q2 = -3C is located at ve...

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Q: Which would have more kinetic energy: a slow moving truck or a fast moving car. Explain your answer

A: We know kinetic energy KE = (0.5) * m * v2. where m is mass of the body  V is the speed of the body 

Q: Given a V= 24.0 V battery and R1 = 6.0 Q and R2 = 24.0 Q resistors. You can consider these %3D resis...

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Q: A potential difference of 9 V is maintained across a conductor in a circuit. If the conductor has a ...

A: Potential difference of the battery, V = 9 V resistance of the conductor, R = 10 ohms time, t = 5 se...

Q: 0.05 Q 10. Given the circuit, solve for the 0.2 Q a. Total resistance 0.1 Q b. Total curent 12 VE 1....

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Q: An electric current is generated in a coil of wire when a magnet is inside of the coil. An electric ...

A: Electric current is produced in a varying magnetic field.  

Q: An electron starts from rest 3.0 cm from the center of a uniformly charged insulating sphere of radi...

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Q: . The figure be olocks with masses M-10 kg and m=6 kg, are DYer a frictionless pulley. If the system...

A: Let the mass M = 10 kg and m = 6 kg, be connected by the rope over a frictionless pulley. and the sy...