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1) A ball with a mass of 1.5kg falls on a floor vertically at 25m/s and bounces

1) A ball with a mass of 1.5kg falls on a floor vertically at 25m/s and bounces back vertically at 15m/s. The magnitude of the impulse of the flood (in kg-m/s) on the ball is: 2)A…

1) A balloon containing 1.75 miles if He gas has a volume of 0.500L at a given t

1) A balloon containing 1.75 miles if He gas has a volume of 0.500L at a given temperature and pressure. If balloon loses some amount of helium gas without changing temperature an…

1) A bank can lend out its excess reserves but not its required reserves. style=

1) A bank can lend out its excess reserves but not its required reserves.style="color: rgb(17, 17, 17); font-family: 'lucida grande', arial, sans-serif; font-size: small; line-hei…

1) A bank could increase asset sensitivity if gap is negative by: 2) A bank coul

1) A bank could increase asset sensitivity if gap is negative by: 2) A bank could reduce the magnitude of its negative gap (make it closer to zero) by: 3) Problems with GAP includ…

1) A bank has $100 million of checking deposits, a 6 percent required reserve ra

1) A bank has $100 million of checking deposits, a 6 percent required reserve ratio and $2 million of excess reserves. What is the banks actual total reserves? Select one: a. $2 m…

1) A bank has a $80 million mortgage bond risk position which it hedges in the T

1) A bank has a $80 million mortgage bond risk position which it hedges in the Treasury bond futures markets at the Chicago Board of Trade. Approximately how many contracts are ne…

1) A bank offers your firm a revolving credit arrangement for up to $52 million

1)A bank offers your firm a revolving credit arrangement for up to $52 million at an interest rate of 1.30 percent per quarter. The bank also requires you to maintain a compensati…

1) A bank was robbed by a man with a small strip of tape on each side of his fac

1) A bank was robbed by a man with a small strip of tape on each side of his face. An indictment was returned against David. David was then arrested, and counsel was appointed to …

1) A bar magnet with its north pole pointing toward a coil of wire with a cross-

1) A bar magnet with its north pole pointing toward a coil of wire with a cross-sectional area of .020 m^2 and secen turns is thrust into the coil. If the rate of change in the st…

1) A barrel is rolled up an incline 20 ft along its length and 6 ft in vertical

1) A barrel is rolled up an incline 20 ft along its length and 6 ft in vertical height by means of a rope that is fastened to the top of the incline, feeds along the incline, then…

1) A baseball player hits a baseball ( m = 0.149 kg) as shown in the figure belo

1) A baseball player hits a baseball (m = 0.149 kg) as shown in the figure below. The ball is initially traveling horizontally with speed of 38 m/s. The batter hits a fly ball as …

1) A baseball player slides into third base with an initial speed of 3.6 m/s. If

1) A baseball player slides into third base with an initial speed of 3.6 m/s. If the coefficient of kinetic friction between the player and the ground is 0.49, how far does the pl…

1) A baseball player slides into third base with an initial speed of 3.6 m/s. If

1) A baseball player slides into third base with an initial speed of 3.6 m/s. If the coefficient of kinetic friction between the player and the ground is 0.49, how far does the pl…

1) A basketball team sells tickets that cost $10, $20, or, for VIP seats, $30. T

1) A basketball team sells tickets that cost $10, $20, or, for VIP seats, $30. The team has sold 3255 tickets overall. It has sold 203 more $20 tickets than $10 tickets. The total…

1) A batch of 30 semiconductor chips is inspected by choosing a sample of 4 chip

1) A batch of 30 semiconductor chips is inspected by choosing a sample of 4 chips. Assume 10 of the chips do not conform to customer requirements. Round your answers to the neares…

1) A battery consists of a 12V battery connected to three resistors (25,30, and

1) A battery consists of a 12V battery connected to three resistors (25,30, and 35 Ohms). Calculate A. The equivalent of the series circuit B. The current across each resistor. 2)…

1) A bead slides without friction on a curved wire as shown in the figure above.

1) A bead slides without friction on a curved wire as shown in the figure above. If the height of point A relative to B is 0.45 m, then what is the speed of the bead when it reach…

1) A bead slides without friction on a curved wire as shown in the figure above.

1) A bead slides without friction on a curved wire as shown in the figure above. If the height of point A relative to B is 0.45 m, then what is the speed of the bead when it reach…

1) A beam of monochromatic light is aimed at a slit of width w and forms a diffr

1) A beam of monochromatic light is aimed at a slit of width w and forms a diffraction pattern. In which case is the width of the central band greater? When the incident light is …

1) A beam of protons is accelerated easterly from rest through a potential diffe

1) A beam of protons is accelerated easterly from rest through a potential difference of 2.0kV. It enters a region where there exists an upward pointing uniform electric field. Th…

1) A beam of protons is moving in the + x direction with a speed of 22.2 km/s th

1) A beam of protons is moving in the +x direction with a speed of 22.2 km/s through a region in which the electric field is perpendicular to the magnetic field. The beam is not d…

1) A bicyclist is coasting straight down a hill at a constantspeed. The mass of

1) A bicyclist is coasting straight down a hill at a constantspeed. The mass of the rider and bicycle is 98.0 kg, and the hillis inclined at 10.0 ° with respect to the horizontal.…

1) A bill of materials a) is a structured list of all the materials or parts nee

1) A bill of materials a) is a structured list of all the materials or parts needed to produce one unit of a finished product b) is rarely revised once established c) will lead to…

1) A bill was recently introduced in the US Congress to limit greenhouse gas emi

1) A bill was recently introduced in the US Congress to limit greenhouse gas emissions from electricity generation and require electricity producers to generate a minimum percenta…

1) A billiard ball rolling across a table at 1.25 m/s makes a head-on elastic co

1) A billiard ball rolling across a table at 1.25 m/s makes a head-on elastic collision with an identical ball. Find the speed of each ball after the collision when each of the fo…

1) A block (m1) slides from rest down a frictionless slide from a height h and c

1) A block (m1) slides from rest down a frictionless slide from a height h and collides with a second block (m2=2m1) initially at rest. The collision is elastic. After the collisi…

1) A block is on a frictionless horizontal table, on earth. This block accelerat

1) A block is on a frictionless horizontal table, on earth. This block accelerates at 1.9 m/s2 when a 90 N horizontal force is applied to it. The block and table are then set up o…

1) A block of copper of unknown mass has an initial temperature of 70.0 C . The

1) A block of copper of unknown mass has an initial temperature of 70.0 C . The copper is immersed in a beaker containing 91.1g of water at 22.6 C . When the two substances reach …

1) A block of mass 1.05 kg is placed on top of a second block of mass 7.84 kg. T

1) A block of mass 1.05 kg is placed on top of a second block of mass 7.84 kg. The coefficient of kinetic friction between the 7.84 kg block and the surface is 0.19. A horizontal …

1) A block of mass M -0.250 kg is observed initially moving up a rough inclined

1) A block of mass M -0.250 kg is observed initially moving up a rough inclined plane with a speed of vo -12 m/s. The plane is inclined an angle 25° to the horizontal as represent…

1) A block of mass M=120.0 kg is pushed along the floor with a force F=1400N whi

1) A block of mass M=120.0 kg is pushed along the floor with a force F=1400N which makes an angle of 30degrees with the floor. The coefficient of fricton between the block and the…

1) A block of mass m = 3.6 kg, moving on a frictionless surface with a speed Vi=

1) A block of mass m = 3.6 kg, moving on a frictionless surface with a speed Vi=9.3m/s makes a perfectly elastic collision with a block of mass M at rest. After the collision, the…

1) A block of mass mi 10.5 kg slides along a horizontal surface with a kinetic f

1) A block of mass mi 10.5 kg slides along a horizontal surface with a kinetic friction coefficient of 0.21 for a distance of 2.05 m before striking a stationary block of mass m2 …

1) A block of masss M is hanging vertically from a rope of length L. A bullet of

1) A block of masss M is hanging vertically from a rope of length L. A bullet of mass m is shot at the blcok and embeds itself in the block. The acceleration of gravity is g. The …

1) A block slides down a smooth 30 degree inclined plane in a time t seconds.if

1) A block slides down a smooth 30 degree inclined plane in a time t seconds.if the plane were rough the block would take 4 times as long to travel the same distance. what is the …

1) A block slides down a smooth 30 degree inclined plane in a time t seconds.if

1) A block slides down a smooth 30 degree inclined plane in a time t seconds.if the plane were rough the block would take 4 times as long to travel the same distance. what is the …

1) A block slides down a smooth 30 degree inclined plane in a time t seconds.if

1) A block slides down a smooth 30 degree inclined plane in a time t seconds.if the plane were rough the block would take 4 times as long to travel the same distance. what is the …

1) A block slides down a smooth 30 degree inclined plane in a time t seconds.if

1) A block slides down a smooth 30 degree inclined plane in a time t seconds.if the plane were rough the block would take 4 times as long to travel the same distance. what is the …

1) A body with mass m = 1/2 kg is attached to the end of a spring that is strech

1) A body with mass m = 1/2 kg is attached to the end of a spring that is streched 2 meters (m) by a force of 100 newtons (N). it is set in motion with initial position X0= 1 m an…

1) A bond with 18 years until maturity has a coupon rate of 7.4 percent and a yi

1) A bond with 18 years until maturity has a coupon rate of 7.4 percent and a yield to maturity of 9 percent. What is the price of the bond? (Round your answer to 2 decimal places…

1) A bookstore has an annual demand for 28,000 copies of a best-selling book. It

1) A bookstore has an annual demand for 28,000 copies of a best-selling book. It costs $0.50 to store one copy for one year, and it costs $65 to place an order. Find the optimum n…

1) A borrower is faced with choosing between two fully amortizing level-payment

1) A borrower is faced with choosing between two fully amortizing level-payment loans. Loan A is available for $75,000 at 10% MEY for 30 years, with 6 points included in the closi…

1) A bottled gas company has 500,000 common shares authorized, 400,000 common sh

1) A bottled gas company has 500,000 common shares authorized, 400,000 common shares issued and 15,000 common shares in treasury stock at the current year-end. It paid $0.24 per s…

1) A boulder with a radius of 10 m and mass of 1000 kg starts from rest and roll

1) A boulder with a radius of 10 m and mass of 1000 kg starts from rest and rolls down a hill of height h = 100m Use conservation of energy to determine the velocity of the boulde…

1) A box full of books rests on a wooden floor. The normal force the floor exert

1) A box full of books rests on a wooden floor. The normal force the floor exerts on the box is 234 N. 2) When on the ground, Ian's weight is measured to be 618 N. When Ian is on …

1) A box has a bottom with one edge 6 times as long as the other. If the box has

1)  A box has a bottom with one edge 6 times as long as the other. If the box has no top and the volume is fixed at V, what dimensions minimize the surface area? dimensions =   En…

1) A box is at rest on a horizontal floor. A force FF acts horizontally on the s

1) A box is at rest on a horizontal floor. A force FF acts horizontally on the side of the box, but static friction between the floor and the box keeps it from moving. Which of th…

1) A box that has a mass of 10kg is on an incline plane that has an angle of 30d

1) A box that has a mass of 10kg is on an incline plane that has an angle of 30degree with respect to the horizontal. The coefficient of static friction between the box and the in…

1) A boy and a girl are balanced on a massless seesaw. The boy has a mass of 60

1) A boy and a girl are balanced on a massless seesaw. The boy has a mass of 60 kg and the girl’s mass is 50 kg. If the boy sits 1.2 m from the pivot point on one side of the sees…

1) A boy releases his 2.0 kg toy, from rest, at the top of a sliding-pond inclin

1) A boy releases his 2.0 kg toy, from rest, at the top of a sliding-pond inclined at 20o above the horizontal. What will the toy's speed be after sliding 4.0 m along the sliding-…