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Typical temperatures in the interior of the Earth and Sun are about 4000 C and 15x106...
Typical temperatures in the interior of the Earth and Sun are about 4000 ∘C and 15...
Typical temperatures in the interior of the Earth and Sun are about 4000 ∘C and 15 ×106 ∘C, respectively. Part A What are these temperatures in kelvins? Express your answers using two significant figures separated by a comma. TEarth T E a r t h , TSun = nothing K SubmitRequest Answer Part B What percent error is made in each case if a person forgets to change ∘C to K? Express your answers using two significant figures separated by...
ConstantsPeriodic Table Part A The displacement of a standing wave on a string is given by D-3.4 sin(0.67r) cos(44t), where r and D are in centimeters andt is in seconds. What is the distance (cm) be...
ConstantsPeriodic Table Part A The displacement of a standing wave on a string is given by D-3.4 sin(0.67r) cos(44t), where r and D are in centimeters andt is in seconds. What is the distance (cm) between nodes? Express your answer using two significant figures. d- cm Submit Request Answer Part B Give the amplitude of each of the component waves. Express your answers using two significant figures. Enter your answers numerically separated by a comma A, A2 cm Submit Part...
Find x- and y-components of the following vectors. 1) v⃗ =(9.0m/s,negativey−direction) Express your answers using two...
Find x- and y-components of the following
vectors.
1) v⃗ =(9.0m/s,negativey−direction)
Express your answers using two significant figures. Enter your
answers numerically separated by a comma
2) a⃗ =(24m/s2,58∘belowpositivex−axis)
Express your answers using two significant figures. Enter your
answers numerically separated by a comma.
3)
F⃗ =(70N,47.5∘counterclockwisefrompositivey−axis)
Express your answers using two significant figures. Enter your
answers numerically separated by a comma.
Find x- and y-components of the following vectors. - Part A V = (9.0m/s, negative y direction) Express...
Constants Part A The temperature within the Earth's crust increases about 1.0 C for each 22...
Constants Part A The temperature within the Earth's crust increases about 1.0 C for each 22 m of depth. The thermal conductivity of the crust is 0.80 J/s C.m. Determine the heat transferred from the interior to the surface for the entire Earth in 1.0 h. Express your answer to two significant figures and include the appropriate units. Qinteriror = 6.7x1016 J Previous Answers Submit Correct Part B Compare this heat to the 1000 W/m2 that reaches the Earth's surface...
Review Part A Let А+ (3 9 m , 20, south of east), Bs(1 8 m....
Review Part A Let А+ (3 9 m , 20, south of east), Bs(1 8 m. north). and C's (5 3 m , 70° south of Write A in component form. Express your answers using two significant figures. Enter your answers numerically separated by a comma. A. A Submit Request Answer Part B Write B in component form. Express your answers using two significant figures. Enter your answers numerically separated by a comma B. B,- Submit t An Part C...
Consider an RC circuit with R = 5.10 k 2. C = 1.80 uF. The rms...
Consider an RC circuit with R = 5.10 k 2. C = 1.80 uF. The rms applied voltage is 240 V at 60.0 Hz Part A What is the rms current in the circuit? Express your answer to three significant figures and include the appropriate units. 0 ? Im = .047 А Submit Previous Answers Request Answer X Incorrect; Try Again; 4 attempts remaining P Pearson Part B What is the phase angle between voltage and current? Express your answer...
Vector V1 is 6.8 units long and points along the negative e axis. Vector V2 is...
Vector V1 is 6.8 units long and points along the negative e axis. Vector V2 is 8.4 units long and points at 55 to the positive z axis. Part A What are the z and y components of vector V,? Express your answers using two significant figures. Enter your answers numerically separated by a comma. VO AED units Verw Submit Request Answer Part B What are the r and y components of vector V? Express your answers using two significant...
ole How much loss of mass from the Sun occurs in one day from just the...
ole How much loss of mass from the Sun occurs in one day from just the energy falling on Earth? Express your answer using three significant figures. VOAXD 7 Am= kg/day Submit Request Answer Part B U nuclear mass, 234.9935 amu;Ba nuclear mass, If the energy released in the reaction 140.8833 amu: required to equal 0.20 % of the solar energy that falls on Earth in 1.0 day? U+n- Ba +Kr+ 3,n ( 56 Kr nuclear mass, 91.9021 amu) is...
Lightbulb A is rated at 120 V and 100 W for household applications. Lightbulb B is...
Lightbulb A is rated at 120 V and 100 W for household applications. Lightbulb B is rated at 12 V and 100 W for automotive applications. Part A What is the current through each bulb? Express your answer using two significant figures. Enter your answers numerically separated by a comma. IVO AXO ? IA, IB = A Submit Request Answer Submit Part B What is the resistance of each bulb? Express your answer using two significant figures. Enter your answers...
Determine the horizontal and vertical components of force that pins A and B exert on the...
Determine the horizontal and vertical components of force that pins
A and B exert on the two-member frame. Set F = 545 N
Determine the horizontal and veral components of force that is A and Besort on the two member frame Set 545 N. 1) Part A Determine the horizontal and vertical components of force that in een on the frame Express your answers using three significant figures separated by a cona Assume that the positive respectively Submit Figure 1...
ConstantsPeriodic Table Part A The displacement of a standing wave on a string is given by D-3.4 sin(0.67r) cos(44t), where r and D are in centimeters andt is in seconds. What is the distance (cm) between nodes? Express your answer using two significant figures. d- cm Submit Request Answer Part B Give the amplitude of each of the component waves. Express your answers using two significant figures. Enter your answers numerically separated by a comma A, A2 cm Submit Part...
Find x- and y-components of the following
vectors.
1) v⃗ =(9.0m/s,negativey−direction)
Express your answers using two significant figures. Enter your
answers numerically separated by a comma
2) a⃗ =(24m/s2,58∘belowpositivex−axis)
Express your answers using two significant figures. Enter your
answers numerically separated by a comma.
3)
F⃗ =(70N,47.5∘counterclockwisefrompositivey−axis)
Express your answers using two significant figures. Enter your
answers numerically separated by a comma.
Find x- and y-components of the following vectors. - Part A V = (9.0m/s, negative y direction) Express...
Constants Part A The temperature within the Earth's crust increases about 1.0 C for each 22 m of depth. The thermal conductivity of the crust is 0.80 J/s C.m. Determine the heat transferred from the interior to the surface for the entire Earth in 1.0 h. Express your answer to two significant figures and include the appropriate units. Qinteriror = 6.7x1016 J Previous Answers Submit Correct Part B Compare this heat to the 1000 W/m2 that reaches the Earth's surface...
Review Part A Let А+ (3 9 m , 20, south of east), Bs(1 8 m. north). and C's (5 3 m , 70° south of Write A in component form. Express your answers using two significant figures. Enter your answers numerically separated by a comma. A. A Submit Request Answer Part B Write B in component form. Express your answers using two significant figures. Enter your answers numerically separated by a comma B. B,- Submit t An Part C...
Consider an RC circuit with R = 5.10 k 2. C = 1.80 uF. The rms applied voltage is 240 V at 60.0 Hz Part A What is the rms current in the circuit? Express your answer to three significant figures and include the appropriate units. 0 ? Im = .047 А Submit Previous Answers Request Answer X Incorrect; Try Again; 4 attempts remaining P Pearson Part B What is the phase angle between voltage and current? Express your answer...
Vector V1 is 6.8 units long and points along the negative e axis. Vector V2 is 8.4 units long and points at 55 to the positive z axis. Part A What are the z and y components of vector V,? Express your answers using two significant figures. Enter your answers numerically separated by a comma. VO AED units Verw Submit Request Answer Part B What are the r and y components of vector V? Express your answers using two significant...
ole How much loss of mass from the Sun occurs in one day from just the energy falling on Earth? Express your answer using three significant figures. VOAXD 7 Am= kg/day Submit Request Answer Part B U nuclear mass, 234.9935 amu;Ba nuclear mass, If the energy released in the reaction 140.8833 amu: required to equal 0.20 % of the solar energy that falls on Earth in 1.0 day? U+n- Ba +Kr+ 3,n ( 56 Kr nuclear mass, 91.9021 amu) is...
Lightbulb A is rated at 120 V and 100 W for household applications. Lightbulb B is rated at 12 V and 100 W for automotive applications. Part A What is the current through each bulb? Express your answer using two significant figures. Enter your answers numerically separated by a comma. IVO AXO ? IA, IB = A Submit Request Answer Submit Part B What is the resistance of each bulb? Express your answer using two significant figures. Enter your answers...
Determine the horizontal and vertical components of force that pins
A and B exert on the two-member frame. Set F = 545 N
Determine the horizontal and veral components of force that is A and Besort on the two member frame Set 545 N. 1) Part A Determine the horizontal and vertical components of force that in een on the frame Express your answers using three significant figures separated by a cona Assume that the positive respectively Submit Figure 1...
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