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An ion having charge +6e is traveling horizontally to the left at 9.00 km/s when it...
An ion having charge +6e is traveling horizontally to the left at 8.05 km/s when it...
An ion having charge +6e is traveling horizontally to the left at 8.05 km/s when it enters a magnetic field that is perpendicular to its velocity and deflects it downward with an initial magnetic force of 6.84×10−15 N . What is the magnitude of this field?
An ion having charge +6e is traveling horizontally to the left at 8.15km/s when it enters...
An ion having charge +6e is traveling horizontally to the left at 8.15km/s when it enters a magnetic field that is perpendicular to its velocity and deflects it downward with an initial magnetic force of 6.84
A beam of protons traveling at 1.60 km/s enters a uniform magnetic field, traveling perpendicular to...
A beam of protons traveling at 1.60 km/s enters a uniform magnetic field, traveling perpendicular to the field. The beam exits the magnetic field, leaving the field in a direction perpendicular to its original direction (the figure (Figure 1)). The beam travels a distance of 1.30 cm while in the field Part A What is the magnitude of the magnetic field? Figure < 1 of 1 > EVO AEP O ? X X X Submit Request Answer X X X...
part a already solved. A satellite 550 km above the earth's surface transmits sinusoidal electromagnetic waves of...
part a already solved.
A satellite 550 km above the earth's surface transmits sinusoidal electromagnetic waves of frequency 92.2 MHz uniformly in all directions, with a power of 25.0 kW. Part A What is the intensity of these waves as they reach a receiver at the surface of the earth directly I = 6.58x10-9 W/m² Previous Answers ✓ Correct Part B What is the amplitude of the electric field at the receiver? IVO AO x" X og Vĩ VA Ý...
A spherical capacitor contains a charge of 3.40 nC when connected to a potential difference of...
A spherical capacitor contains a charge of 3.40 nC when connected to a potential difference of 200.0 V. Its plates are separated by vacuum and the inner radius of the outer shell is 5.00 cm. Part A For related problem-solving tips and strategies, you may want to view a Video Tutor Solution of A spherical capacitor. Calculate the capacitance. Express your answer in picofarads. IVO ASO ? C = pF Submit Previous Answers Request Answer X Incorrect; Try Again; 29...
Suppose a straight 1.15 mm -diameter copper wire could just "Toat" horizontally in air because of...
Suppose a straight 1.15 mm -diameter copper wire could just "Toat" horizontally in air because of the force due to the Earth's magnetic field B, which is horizontal, perpendicular to the wire, and of magnitude 6.5x10-ST. Part A What current would the wire carry? Express your answer using two significant figures. AED om? 1= 5618.36 Submit Previous Answers Request Answer X Incorrect; Try Again; 4 attempts remaining
Find the pH of each of the following solutions of mixtures of acids. Part A 0.120...
Find the pH of each of the following solutions of mixtures of acids. Part A 0.120 M in HBr and 0.125 M in HCHO, Express your answer to three decimal places. A 2 ? IVO AJD pH = .613 Submit Previous Answers Request Answer * Incorrect; Try Again; 4 attempts remaining Part B 0.170 M in HNO2 and 8.5x10-2 Min HNO3 Express your answer to two decimal places. IVO AQ R O 2 ? pH = 0.593 Submit Previous Answers...
Along horizontal wire carries 22.0 A of current due north. Part A What is the net...
Along horizontal wire carries 22.0 A of current due north. Part A What is the net magnetic field 25.0 cm due west of the wire if the Earth's field there points downward, 44 below the horizontal, and has magnitude 5.0 x 10 "T? Express your answer using two significant figures. VO AXO O ? Submit Previous Answers Request Answer * Incorrect; Try Again; 4 attempts remaining Part B Express your answer using two significant figures. IVO AX° O 2 ?...
Please solve for A,B,C,D and E Part A An air-filled toroidal solenoid has 295 turns of...
Please solve for A,B,C,D and
E
Part A An air-filled toroidal solenoid has 295 turns of wire, a mean radius of 14.0 cm, and a cross-sectional area of 4.50 cm. If the current is 5.50 A, calculate the magnetic field in the solenoid. Express your answer in teslas. IVO AQ R o B ? B = Submit Previous Answers Request Answer * Incorrect; Try Again; 5 attempts remaining Part B Calculate the self-inductance of the solenoid. Express your answer in...
A projectile is launched vertically from the surface of the Moon with an initial speed of...
A projectile is launched vertically from the surface of the Moon with an initial speed of 1260 m/s. Part A At what altitude is the projectile's speed one-half its initial value? Express your answer using two significant figures. IVO AQ R O 2 ? h= 366 km km Submit Previous Answers Request Answer X Incorrect; Try Again; 3 attempts remaining
A beam of protons traveling at 1.60 km/s enters a uniform magnetic field, traveling perpendicular to the field. The beam exits the magnetic field, leaving the field in a direction perpendicular to its original direction (the figure (Figure 1)). The beam travels a distance of 1.30 cm while in the field Part A What is the magnitude of the magnetic field? Figure < 1 of 1 > EVO AEP O ? X X X Submit Request Answer X X X...
part a already solved.
A satellite 550 km above the earth's surface transmits sinusoidal electromagnetic waves of frequency 92.2 MHz uniformly in all directions, with a power of 25.0 kW. Part A What is the intensity of these waves as they reach a receiver at the surface of the earth directly I = 6.58x10-9 W/m² Previous Answers ✓ Correct Part B What is the amplitude of the electric field at the receiver? IVO AO x" X og Vĩ VA Ý...
A spherical capacitor contains a charge of 3.40 nC when connected to a potential difference of 200.0 V. Its plates are separated by vacuum and the inner radius of the outer shell is 5.00 cm. Part A For related problem-solving tips and strategies, you may want to view a Video Tutor Solution of A spherical capacitor. Calculate the capacitance. Express your answer in picofarads. IVO ASO ? C = pF Submit Previous Answers Request Answer X Incorrect; Try Again; 29...
Suppose a straight 1.15 mm -diameter copper wire could just "Toat" horizontally in air because of the force due to the Earth's magnetic field B, which is horizontal, perpendicular to the wire, and of magnitude 6.5x10-ST. Part A What current would the wire carry? Express your answer using two significant figures. AED om? 1= 5618.36 Submit Previous Answers Request Answer X Incorrect; Try Again; 4 attempts remaining
Find the pH of each of the following solutions of mixtures of acids. Part A 0.120 M in HBr and 0.125 M in HCHO, Express your answer to three decimal places. A 2 ? IVO AJD pH = .613 Submit Previous Answers Request Answer * Incorrect; Try Again; 4 attempts remaining Part B 0.170 M in HNO2 and 8.5x10-2 Min HNO3 Express your answer to two decimal places. IVO AQ R O 2 ? pH = 0.593 Submit Previous Answers...
Along horizontal wire carries 22.0 A of current due north. Part A What is the net magnetic field 25.0 cm due west of the wire if the Earth's field there points downward, 44 below the horizontal, and has magnitude 5.0 x 10 "T? Express your answer using two significant figures. VO AXO O ? Submit Previous Answers Request Answer * Incorrect; Try Again; 4 attempts remaining Part B Express your answer using two significant figures. IVO AX° O 2 ?...
Please solve for A,B,C,D and
E
Part A An air-filled toroidal solenoid has 295 turns of wire, a mean radius of 14.0 cm, and a cross-sectional area of 4.50 cm. If the current is 5.50 A, calculate the magnetic field in the solenoid. Express your answer in teslas. IVO AQ R o B ? B = Submit Previous Answers Request Answer * Incorrect; Try Again; 5 attempts remaining Part B Calculate the self-inductance of the solenoid. Express your answer in...
A projectile is launched vertically from the surface of the Moon with an initial speed of 1260 m/s. Part A At what altitude is the projectile's speed one-half its initial value? Express your answer using two significant figures. IVO AQ R O 2 ? h= 366 km km Submit Previous Answers Request Answer X Incorrect; Try Again; 3 attempts remaining
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