Scientists in the laboratory create a uniform electric field E = 1.2x106 kV/m in a region of space where B=0. ▼ ▼ Part A What are the components of the electric field in the reference frame of a rocket traveling in the positive z-direction at 7.0x105 m/s? Express your answer using two significant figures separated by commas. IVE ΑΣΦ Ez. Ey. E₂ = Submit Part B Request Answer What are the components of the magnetic field in the reference frame of the rocket? Express your answer using two significant figures separated by commas. JVD ΑΣΦ 3 B₂. By, B₂ = V/m C T

Scientists in the laboratory create a uniform electric field E = 1.2x106 kV/m in a region of space where B=0. ▼ ▼ Part A What are the components of the electric field in the reference frame of a rocket traveling in the positive z-direction at 7.0x105 m/s? Express your answer using two significant figures separated by commas. IVE ΑΣΦ Ez. Ey. E₂ = Submit Part B Request Answer What are the components of the magnetic field in the reference frame of the rocket? Express your answer using two significant figures separated by commas. JVD ΑΣΦ 3 B₂. By, B₂ = V/m C T

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter1: Introduction And Vectors

Section: Chapter Questions

Problem 69P: A pirate has buried his treasure on an island with five trees located at the points (30.0 m, 20.0...

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A pirate has buried his treasure on an island with five trees located at the points (30.0 m, 20.0 m), (60.0 m, 80.0 m), (10.0 m, 10.0 m), (40.0 m, 30.0 m), and (70.0 m, 60.0 m), all measured relative to some origin, as shown in Figure P1.69. His ships log instructs you to start at tree A and move toward tree B, but to cover only one-half the distance between A and B. Then move toward tree C, covering one-third the distance between your current location and C. Next move toward tree D, covering one-fourth the distance between where you are and D. Finally move toward tree E, covering one-fifth the distance between you and E, stop, and dig. (a) Assume you have correctly determined the order in which the pirate labeled the trees as A, B, C, D, and E as shown in the figure. What are the coordinates of the point where his treasure is buried? (b) What If? What if you do not really know the way the pirate labeled the trees? What would happen to the answer if you rearranged the order of the trees, for instance, to B (30 m, 20 m), A (60 m, 80 m), E (10 m, 10 m), C (40 m, 30 m), and D (70 m, 60 m)? State reasoning to show that the answer does not depend on the order in which the trees are labeled. Figure 1.69
The distance to the Sun is 93 miIlion miles. What is the distance to the Sun in the appropriate SI units?
What is wrong with the following expressions? How can you correct them? (a) C=AB , (b) C=AB , (c) C=AB , (d) C=AB , (e) C+2A=B , (f) C=AB , (g) AB=AB , (h) C=2AB , (i) C=A/B , and (j) C=A/B .
Light speed c = 3.0* 108 m/s. A light year is a distance light travels in one year. Calculate a light-year in [a] km and [b] Mile
All the stars of the Big Dipper (part of the constellation Ursa Major) may appear to be the same distance from the earth, but in fact they are very far from each other. the figure shows the distances from the earth to each of these stars. The distances are given in light-years (ly), the distance that light travels in one year. One light-year equals 9.461 × 1015 m.. Dubhe 105 ly Megrez 81 ly Mizar 73 ly Alioth Merak 64 ly ע דר Alkaid Phad 138 ly 80 ly Part A Alkaid and Merak are 25.6° apart in the earth's sky. Find the distance in light- years from Alkaid to Merak. Express your answer in light-years. ΑΣφ ? ly Submit Request Answer Part B To an inhabitant of a planet orbiting Merak, how many degrees apart in the sky would Alkaid and our sun be? Express your answer in degrees. ? Submit Request Answer
The coordinate of point charge q1=15μC is P1 (15,3) , the coordinate of charge q2=22μC is P2 (10,6) and the coordinate of charge q3=3μC is P3 (7,6). The coordinates have centimeters as unit. The electric force on q2 due to q1 is denoted by vector F. a)Find x and y component of F. The electric force on q1 due to q2 is denoted by vector f. b) Find x and y component of f.
C) The natural (Plank) Unit of a physical quantity Q has the form: {Q}Plank= ħn'cn²Gn3 = 1.0545717260000002 x 10-34kg m²s-1 c = 299792458 m/s where: the Plank constant: ħ the light speed: and the universal constant of gravity: = 6.673848 x 10-11kg-'m³s=2 n1, n2 and n3 are suitable numbers that ensure the correct dimension of Q. Example: {velocity}Plank=c=3.00x10® m/s [n1=0, n2=1, n3=0] Calculate the natural unit of n1= Volume {V}Plank (3 significant n2= {V}Plank= x 10 m/s? figures) [find n1, n2, n3 and take special care of the order of magnitude] D) Find the area of Palestine in square miles: APalestine=27000km²= x mile?. Find x. n3= Use: 1 mile=5280 ft ... 1ft=12 inch ... 1inch=2.54 cm X =
a. 2πR2+2πRh2πR2+2πRh b. 2πR2+2πh2πR2+2πh c. πR2hπR2h d. πD2+πDhπD2+πDh e. 2πR+2πRh
Here ?1 = 10 μC, ?2 = −5 μC, and ?3 = 5 μC. The distance is ? = 1 mm. Calculate the force on ?3. You should calculate the force component along x and y directions). Present the results in terms of a force vector.
C) The natural (Plank) Unit of a physical quantity Q has the form: {Q}Plank= hnlcn2Gn3 h = 1.0545717260000002 x 10-34kg m?s-1 c = 299792458 m/s where: the Plank constant: the light speed: and the universal constant of gravity: = 6.673848 x 10-11kg¬1m³s¬2 n1, n2 and n3 are suitable numbers that ensure the correct dimension of Q. Example: {velocity}plank=C=3.00x10® m/s [n1=0, n2=1, n3=0] Calculate the natural unit of n1= acceleration {a}Plank (3 significant n2= {a}Plank= x 10 m/s? figures) [find n1, n2, n3 and take special care of the order of magnitude] D) Find the area of Palestine in square miles: Apalestine=27000km²= x mile?. Find x. n3= Use: 1 mile=5280 ft ... 1ft=12 inch ... linch=2.54 cm X =
The answer is not 491400 Pa. I keep getting 529740 Pa when I do the calculation myself, but that is not the right answer either. Please help with a detailed explanation. Thank you!
Help | System Announcements Z Your answer is partially correct. Try again. For the vectors in the figure, with a = 3.60, b = 2.7o, and c = 4.50, calculate (a) a b, (b) a.2, and (c) b.7. (a) Number This answer has no units v Units (b) Number14.02 This answer has no units v Units (c) Number This answer has no units v Units Click if you would like to Show Work for this question: Open Show Work arch