Academic Integrity: tutoring, explanations, and feedback — we don’t complete graded work or submit on a student’s behalf.

Browse A

Alphabetical listing with fast deep pagination.
167681 items • Page 153 / 3354

All 0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
A 4.30- mu F capacitor that is initially uncharged is connected in series with a
A 4.30- mu F capacitor that is initially uncharged is connected in series with a 7.15-k ohm resistor and an emf source with epsilon = 110 V and negligible internal resistance, Jus…
A 4.30-kg box sits at rest at the bottom of a ramp that is 7.50 m long and that
A 4.30-kg box sits at rest at the bottom of a ramp that is 7.50 m long and that is inclined at 40.0 ? above the horizontal. The coefficient of kinetic friction is ?k = 0.40, and t…
A 4.30-kg object is attached to a spring and placed on frictionless, horizontal
A 4.30-kg object is attached to a spring and placed on frictionless, horizontal surface. A horizontal force of 24.0 N is required to hold the object at rest when it is pulled 0.20…
A 4.35 percent coupon municipal bond has 15 years left to maturity and has a pri
A 4.35 percent coupon municipal bond has 15 years left to maturity and has a price quote of 107.50. The bond can be called in eight years. The call premium is one year of coupon p…
A 4.35 percent coupon municipal bond has 15 years left to maturity and has a pri
A 4.35 percent coupon municipal bond has 15 years left to maturity and has a price quote of 107.50. The bond can be called in eight years. The call premium is one year of coupon p…
A 4.35-g bullet is moving horizontally with a velocity of +342 m/s, where the si
A 4.35-g bullet is moving horizontally with a velocity of +342 m/s, where the sign + indicates that it is moving to the right (see part a of the drawing). The bullet is approachin…
A 4.35-kg wooden block slides 2.25 m down a wooden incline at constant velocity.
A 4.35-kg wooden block slides 2.25 m down a wooden incline at constant velocity. (The coefficient of static friction is 0.410, and the coefficient of kinetic friction is 0.190.) (…
A 4.37 kg block free to move on a horizontal, frictionless surface is attached t
A 4.37 kg block free to move on a horizontal, frictionless surface is attached to one end of a light horizontal spring. The other end of the spring is fixed. The spring is compres…
A 4.4 g object carries 3.7 C . It acquires a speed v when accelerated from rest
A 4.4 g object carries 3.7 C . It acquires a speed v when accelerated from rest through a potential difference V. Part A If a 1.6 g object acquires twice the speed under the same …
A 4.4 kg block is pushed 6.6 m up a rough 35 Solution (a) the initial kinetic en
A 4.4 kg block is pushed 6.6 m up a rough 35
A 4.4 kg block is pushed 6.6 m up a rough 35 Solution (a) the initial kinetic en
A 4.4 kg block is pushed 6.6 m up a rough 35
A 4.4 kg block with a speed of 12 m/s collides with a 20 kg block that has a spe
A 4.4 kg block with a speed of 12 m/s collides with a 20 kg block that has a speed of 4.7 m/s in the same direction. After the collision, the 4.4 kg block is observed to be travel…
A 4.4 kg toy race car can move along an x axis. The figure below gives F x of th
A 4.4 kg toy race car can move along an x axis. The figure below gives Fx of the force acting on the car, which begins at rest at time t = 0. A 4.4 kg toy race car can move along …
A 4.4-kg block is attached to a spring with a force constant of 550 N/m, as show
A 4.4-kg block is attached to a spring with a force constant of 550 N/m, as shown in the figure. http://www.webassign.net/walker/08-17new.gif (a) Find the work done by the spring …
A 4.40 percent coupon municipal bond has 16 years left to maturity and has a pri
A 4.40 percent coupon municipal bond has 16 years left to maturity and has a price quote of 105.50. The bond can be called in eight years. The call premium is one year of coupon p…
A 4.40 percent coupon municipal bond has 16 years left to maturity and has a pri
A 4.40 percent coupon municipal bond has 16 years left to maturity and has a price quote of 105.50. The bond can be called in eight years. The call premium is one year of coupon p…
A 4.40-g bullet is moving horizontally with a velocity of +365 m/s, where the si
A 4.40-g bullet is moving horizontally with a velocity of +365 m/s, where the sign + indicates that it is moving to the right (see part a of the drawing). The bullet is approachin…
A 4.40-g bullet is moving horizontally with a velocity of +365 m/s, where the si
A 4.40-g bullet is moving horizontally with a velocity of +365 m/s, where the sign + indicates that it is moving to the right (see part a of the drawing). The bullet is approachin…
A 4.40-g bullet is moving horizontally with a velocity of +365 m/s, where the si
A 4.40-g bullet is moving horizontally with a velocity of +365 m/s, where the sign + indicates that it is moving to the right (see part a of the drawing). The bullet is approachin…
A 4.40-g bullet is moving horizontally with a velocity of +365 m/s, where the si
A 4.40-g bullet is moving horizontally with a velocity of +365 m/s, where the sign + indicates that it is moving to the right (see part a of the drawing). The bullet is approachin…
A 4.40-kg block is set into motion up an inclined plane with an initial speed of
A 4.40-kg block is set into motion up an inclined plane with an initial speed of v_i = 8.60 m/s (see figure below). The block comes to rest after traveling d = 3.00 m along the pl…
A 4.40-kg block is set into motion up an inclined plane with an initial speed of
A 4.40-kg block is set into motion up an inclined plane with an initial speed of v_i = 8.60 m/s (see figure below). The block comes to rest after traveling d = 3.00 m along the pl…
A 4.40-kg object is attached to a spring and placed on frictionless, horizontal
A 4.40-kg object is attached to a spring and placed on frictionless, horizontal surface. A horizontal force of 23.0 N is required to hold the object at rest when it is pulled 0.20…
A 4.40-kg object is constrained to move along a straight line. Its initial speed
A 4.40-kg object is constrained to move along a straight line. Its initial speed is 12.0 m/s in one direction, and its final speed is 8.00 m/s in the opposite direction. Complete …
A 4.40-kg watermelon is dropped from rest from the roof of a 21.0-m -tall buildi
A 4.40-kg watermelon is dropped from rest from the roof of a 21.0-m -tall building and feels no appreciable air resistance. Calculate the work done by gravity on the watermelon du…
A 4.40-kg watermelon is dropped from rest from the roof of a 23.0-m -tall buildi
A 4.40-kg watermelon is dropped from rest from the roof of a 23.0-m -tall building and feels no appreciable air resistance. a)Calculate the work done by gravity on the watermelon …
A 4.40-kg watermelon is dropped from rest from the roof of a 27.0-m -tall buildi
A 4.40-kg watermelon is dropped from rest from the roof of a 27.0-m -tall building and feels no appreciable air resistance. Calculate the work done by gravity on the watermelon du…
A 4.40-kg watermelon is dropped from rest from the roof of a 27.0-m -tall buildi
A 4.40-kg watermelon is dropped from rest from the roof of a 27.0-m -tall building and feels no appreciable air resistance. Calculate the work done by gravity on the watermelon du…
A 4.400 g sample of propane (C 3 H 8 ), as gas used in portable gas cookers, was
A 4.400 g sample of propane (C3H8), as gas used in portable gas cookers, was placed in a calorimeter where it was burned in the presence of excess oxygen, O2. C3H8(g) + 5 O2(g) ? …
A 4.40–kg block is set into motion up an inclined plane with an initial speed of
A 4.40–kg block is set into motion up an inclined plane with an initial speed of vi = 8.40 m/s (see figure below). The block comes to rest after traveling d = 3.00 m along the pla…
A 4.40–kg block is set into motion up an inclined plane with an initial speed of
A 4.40–kg block is set into motion up an inclined plane with an initial speed of vi = 8.40 m/s (see figure below). The block comes to rest after traveling d = 3.00 m along the pla…
A 4.43 g sample of 2-methoxy-2-methylpropane (formula C 5 H 12 O), is mixed with
A 4.43 g sample of 2-methoxy-2-methylpropane (formula C5H12O), is mixed with 119.19 atm of O2 in a 1.64×10-1 L combustion chamber at 327.9 °C. The combustion reaction to CO2 and H…
A 4.43 g sample of 2-methoxy-2-methylpropane (formula C 5 H 12 O), is mixed with
A 4.43 g sample of 2-methoxy-2-methylpropane (formula C5H12O), is mixed with 119.19 atm of O2 in a 1.64×10-1 L combustion chamber at 327.9 °C. The combustion reaction to CO2 and H…
A 4.44-g bullet is moving horizontally with a velocity of +364 m/s, where the si
A 4.44-g bullet is moving horizontally with a velocity of +364 m/s, where the sign + indicates that it is moving to the right (see part a of the drawing). The bullet is approachin…
A 4.476 g sample of a petroleumproduct was burnt in a tubefurnace, and the SO 2
A 4.476 g sample of a petroleumproduct was burnt in a tubefurnace, and the SO2 produced was collected in 3%H2O2. Reaction: SO2 (g) +H2O2--> H2SO4. A 25.00 mL portion of 0.00923…
A 4.4×102 kg block on a horizontal frictionless surface is attached to a spring
A 4.4×102 kg block on a horizontal frictionless surface is attached to a spring whose force constant is 340 N/m. The block is pulled from its equilibrium position at x = 0 m to a …
A 4.5 in. outside diameter polyethylene pipe is designed tocarry chemical wastes
A 4.5 in. outside diameter polyethylene pipe is designed tocarry chemical wastes is placed in a trench and bent around aquartercircular bend. The bent section of the pipe is 46 ft…
A 4.5 k g box slides down a 4.9- m -high frictionless hill, starting from rest,
A 4.5kg box slides down a 4.9-m-high frictionless hill, starting from rest, across a 1.7-m-wide horizontal surface, then hits a horizontal spring with spring constant 480N/m . The…
A 4.5 kg ball is whirled it constant speed 2 3 m/s in a horizontal circle as sho
A 4.5 kg ball is whirled it constant speed 2 3 m/s in a horizontal circle as shown at right The speed is such that the ball maintains the same distance above the ground. On the ba…
A 4.5 kg block is given an initial speed of 14 m/s up an incline plane of angle
A 4.5 kg block is given an initial speed of 14 m/s up an incline plane of angle of 45. When the block has moved 8.0 m along the plane, the speed of the block has decreased to 5.2 …
A 4.5 kg block with a speed of 4.2 m/s collides with a 9.0 kg block that has a s
A 4.5 kg block with a speed of 4.2 m/s collides with a 9.0 kg block that has a speed of 2.8 m/s in the same direction. After the collision, the 9.0 kg block is observed to be trav…
A 4.5 kg box slides down a 4.2-m -high frictionless hill, starting from rest, ac
A 4.5 kg box slides down a 4.2-m -high frictionless hill, starting from rest, across a 2.0-m -wide horizontal surface, then hits a horizontal spring with spring constant 500 N/m .…
A 4.5 kg box slides down a 4.3 m-high frictionless hill, starting from rest, acr
A 4.5 kg box slides down a 4.3 m-high frictionless hill, starting from rest, across a 1.9 m-wide horizontal surface, then hits a horizontal spring with spring constant 500 N/m. Th…
A 4.5 kg box slides down a 4.6-m -high frictionless hill, starting from rest, ac
A 4.5 kg box slides down a 4.6-m -high frictionless hill, starting from rest, across a 1.9-m -wide horizontal surface, then hits a horizontal spring with spring constant 510 N/m .…
A 4.5 kg box slides down a 4.6-m -high frictionless hill, starting from rest, ac
A 4.5 kg box slides down a 4.6-m -high frictionless hill, starting from rest, across a 1.9-m -wide horizontal surface, then hits a horizontal spring with spring constant 490 N/m .…
A 4.5 kg box slides down a 5.1-m -high frictionless hill, starting from rest, ac
A 4.5 kg box slides down a 5.1-m -high frictionless hill, starting from rest, across a 2.3-m -wide horizontal surface, then hits a horizontal spring with spring constant 460 N/m. …
A 4.5 kg box slides down a 5.1-m -high frictionless hill, starting from rest, ac
A 4.5 kg box slides down a 5.1-m -high frictionless hill, starting from rest, across a 2.3-m -wide horizontal surface, then hits a horizontal spring with spring constant 460 N/m. …
A 4.5 kg box slides down a 5.1-m-high frictionless hill, starting from rest, acr
A 4.5 kg box slides down a 5.1-m-high frictionless hill, starting from rest, across a 1.7-m-wide horizontal surface, then hits a horizontal spring with spring constant 530 N/m. Th…
A 4.5 kg box slides down a 5.2-m -high frictionless hill, starting from rest, ac
A 4.5 kg box slides down a 5.2-m -high frictionless hill, starting from rest, across a 2.2-m -wide horizontal surface, then hits a horizontal spring with spring constant 480 N/m .…
A 4.5 kg box slides down a 5.2-m -high frictionless hill, starting from rest, ac
A 4.5 kg box slides down a 5.2-m -high frictionless hill, starting from rest, across a 2.2-m -wide horizontal surface, then hits a horizontal spring with spring constant 510 N/m. …