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Two metal cubes, one copper and one aluminum, with 4.7 cm long edges, are arranged in...
Two metal cubes, one copper and one aluminum, with 2.9 cm long edges, are arranged in...
Two metal cubes, one copper and one aluminum, with 2.9 cm long edges, are arranged in parallel as shown in the figure. Al 100 C 20'C Cu 1) (a) Find the thermal current in each cube Cu kW Submit You currently have O submissions for this question. Only 5 submission are allowed You can make 5 more submissions for this question. 2) lAl kW Submit You currently have O submissions for this question. Only 5 submission are allowed You can...
_______ Q2) 2) An automobile tire is filled to a gauge pressure of 196 kPa when...
_______
Q2)
2) An automobile tire is filled to a gauge pressure of 196 kPa
when its temperature is 20°C. (Gauge pressure is the difference
between the actual pressure and atmospheric pressure.) After the
car has been driven at high speeds, the tire temperature increases
to 51°C.
(a) Assuming that the volume of the tire does not change, and
that air behaves as an ideal gas, find the gauge pressure of the
air in the tire.
(b) Calculate the gauge...
One two and three are correct. number 4 is incorrect. I would need help with four...
One two and three are correct. number 4 is incorrect. I would
need help with four and five
A copper cube and an aluminum cube, each with 2.6 cm long edges, are arranged as shown. 100 C Cu A 20 C 1) (a) Find the thermal resistance R-IAx| (kA) of each cube. Cu .0959 K/W Submit You currently have 1 submissions for this question. Only 5 submission are allowed You can make 4 more submissions for this question. 2) Al...
Tipler6 28.P.036. 1 2 3 A rod 27 cm long moves at 8 m/s in a...
Tipler6 28.P.036. 1 2 3 A rod 27 cm long moves at 8 m/s in a plane perpendicular to a magnetic field of 100 G. The velocity of the rod is perpendicular to its length. 1) Find the magnetic force on an electron in the rod. N Submit You currently have 0 submissions for this question. Only 10 submission are allowed. You can make 10 more submissions for this question. 2) Find the electrostatic field in the rod. V/m Submit...
A circuit is constructed with a resistor, two inductors, one capacitor, one battery and a switch...
A circuit is constructed with a resistor, two inductors, one capacitor, one battery and a switch as shown. The value of the resistance is R1 = 134 Q. The values for the inductances are: L1 = 361 mH and L2 = 116 mH. The capacitance is C = 122 uF and the battery voltage is V = 12 V. The positive terminal of the battery is indicated with a + sign. 0000 1) The switch has been closed for a...
I got stuck on this, This is one question so only answer if you know them...
I got stuck on this, This is one question so only answer if you
know them all. Thanks and will Thumb Up if correct!
123 An electron of kinetic energy 3.8 keV moves in a circular orbit perpendicular to a magnetic field of 0.359 T. 1) Find the radius of the orbit. mm Submit You currently have 0 submissions for this question. Only 10 submission are allowed. You can make 10 more submissions for this question. 2) Find the frequency...
1 2 3 4 56 A uniform disk of mass 0.76 kg and radius 5.7 cm...
1 2 3 4 56 A uniform disk of mass 0.76 kg and radius 5.7 cm is mounted in the center of a 10 cm axle and spun at 795 rev/min. The axle is then placed in a horizontal position with one end resting on a pivot. The other end is given an initial horizontal velocity such that the precession is smooth with no nutation. 1) (a) What is the magnitude of the angular velocity of precession? rad/s Submit You...
Tipler6 26.P.024. A 12 cm length of wire carries a current of 4.5 A in the...
Tipler6 26.P.024. A 12 cm length of wire carries a current of 4.5 A in the positive z direction. The force on this wire due to a magnetic field B is f - (0.2 i + 0.2 J) N. If this wire is rotated so that the current flows in the positive x direction, the force on the wire is f 0.2 kN. Find the magnetic field B Ti Submit You currently have 3 submissions for this question. Only 5...
A small current element I d, with d = 2 mm and I = 2.9 A,...
A small current element I d,
with d
= 2 mm
and I = 2.9 A, is centered at the origin. Find the
magnetic field d
at the following points.
1)
on the x axis at x = 3 m
T
You currently have 1 submissions for this question. Only 10
submission are allowed.
You can make 9 more submissions for this question.
2)
T
You currently have 0 submissions for this question. Only 10
submission are allowed.
You can...
A thin nonconducting spherical shell of radius 6 cm carries a uniform surface charge density ơ...
A thin nonconducting spherical shell of radius 6 cm carries a uniform surface charge density ơ 1 3 nC/m 1) (a) What is the total charge on the shell? Standard Exercise Tipler6 22.P.038 nC Submit You currently have O submissions for this question. Only 10 submission are allowed You can make 10 more submissions for this question. Standard Exercise Tipieró 22.Р.049 2) Find the electric field at the following radii (b)r-2.1 cm NC Subrmit You currently have 0 submissions for...
Two metal cubes, one copper and one aluminum, with 2.9 cm long edges, are arranged in parallel as shown in the figure. Al 100 C 20'C Cu 1) (a) Find the thermal current in each cube Cu kW Submit You currently have O submissions for this question. Only 5 submission are allowed You can make 5 more submissions for this question. 2) lAl kW Submit You currently have O submissions for this question. Only 5 submission are allowed You can...
_______
Q2)
2) An automobile tire is filled to a gauge pressure of 196 kPa
when its temperature is 20°C. (Gauge pressure is the difference
between the actual pressure and atmospheric pressure.) After the
car has been driven at high speeds, the tire temperature increases
to 51°C.
(a) Assuming that the volume of the tire does not change, and
that air behaves as an ideal gas, find the gauge pressure of the
air in the tire.
(b) Calculate the gauge...
One two and three are correct. number 4 is incorrect. I would
need help with four and five
A copper cube and an aluminum cube, each with 2.6 cm long edges, are arranged as shown. 100 C Cu A 20 C 1) (a) Find the thermal resistance R-IAx| (kA) of each cube. Cu .0959 K/W Submit You currently have 1 submissions for this question. Only 5 submission are allowed You can make 4 more submissions for this question. 2) Al...
Tipler6 28.P.036. 1 2 3 A rod 27 cm long moves at 8 m/s in a plane perpendicular to a magnetic field of 100 G. The velocity of the rod is perpendicular to its length. 1) Find the magnetic force on an electron in the rod. N Submit You currently have 0 submissions for this question. Only 10 submission are allowed. You can make 10 more submissions for this question. 2) Find the electrostatic field in the rod. V/m Submit...
A circuit is constructed with a resistor, two inductors, one capacitor, one battery and a switch as shown. The value of the resistance is R1 = 134 Q. The values for the inductances are: L1 = 361 mH and L2 = 116 mH. The capacitance is C = 122 uF and the battery voltage is V = 12 V. The positive terminal of the battery is indicated with a + sign. 0000 1) The switch has been closed for a...
I got stuck on this, This is one question so only answer if you
know them all. Thanks and will Thumb Up if correct!
123 An electron of kinetic energy 3.8 keV moves in a circular orbit perpendicular to a magnetic field of 0.359 T. 1) Find the radius of the orbit. mm Submit You currently have 0 submissions for this question. Only 10 submission are allowed. You can make 10 more submissions for this question. 2) Find the frequency...
1 2 3 4 56 A uniform disk of mass 0.76 kg and radius 5.7 cm is mounted in the center of a 10 cm axle and spun at 795 rev/min. The axle is then placed in a horizontal position with one end resting on a pivot. The other end is given an initial horizontal velocity such that the precession is smooth with no nutation. 1) (a) What is the magnitude of the angular velocity of precession? rad/s Submit You...
Tipler6 26.P.024. A 12 cm length of wire carries a current of 4.5 A in the positive z direction. The force on this wire due to a magnetic field B is f - (0.2 i + 0.2 J) N. If this wire is rotated so that the current flows in the positive x direction, the force on the wire is f 0.2 kN. Find the magnetic field B Ti Submit You currently have 3 submissions for this question. Only 5...
A small current element I d,
with d
= 2 mm
and I = 2.9 A, is centered at the origin. Find the
magnetic field d
at the following points.
1)
on the x axis at x = 3 m
T
You currently have 1 submissions for this question. Only 10
submission are allowed.
You can make 9 more submissions for this question.
2)
T
You currently have 0 submissions for this question. Only 10
submission are allowed.
You can...
A thin nonconducting spherical shell of radius 6 cm carries a uniform surface charge density ơ 1 3 nC/m 1) (a) What is the total charge on the shell? Standard Exercise Tipler6 22.P.038 nC Submit You currently have O submissions for this question. Only 10 submission are allowed You can make 10 more submissions for this question. Standard Exercise Tipieró 22.Р.049 2) Find the electric field at the following radii (b)r-2.1 cm NC Subrmit You currently have 0 submissions for...
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