Refer to the diagram below. A wire carrying current 1 Amps moving downward. 4 meters of this wire is immersed in an external magnetic field of magnitude 2 Teslas that is directed into the page. What is the magnitude of the magnetic force (in N) on the wire due to the magnetic field? (a) 7N (b) 8N (c) 9N (d) 10N X X X X X X X X X X X I X X X хх X X X| x X X Following question 1, what is the direction of the magnetic force on the wire? (a) upward (b) downward (c) to the left (d) to the right

Q: Part B How much force does the 2.0 kg block exert on the 1.0 kg block? Express your answer with the…

A:

Q: Three equal point charges, each with charge 1.95 μC, are placed at the vertices of an equilateral…

A:

Q: Two 3.70 kg balls are attached to the ends of a thin rod of length 73.0 cm and negligible mass. The…

A: Law of conservation of angular momentum :According to the law of conservation of angular momentum,…

Q: B A coin sits on a rotating turntable as shown in the figure. At the time shown in the figure, which…

A: We need to say what the direction of friction will be on the coin on turntable.

Q: 4 Suppese that the water level of a river is 34 meters and that tis receding ata rate of050 meters…

A: Since you have posted a question with a multiple sub parts, we will solve first three sub - parts…

Q: Let p, be the volume charge density of charges in motion. If u is their velocity, show that ap,…

A:

Q: 9) A spring has a constant of 875 N/m. What hanging mass will cause this spring to stretch 4.5 m?

A: Let's Consider a vertical spring of spring constant 'k' On which we hang a mass 'm'It will stretch a…

Q: Part A What is the proton's speed at point B? Express your answer with the appropriate units. HA…

A: Given data The speed of the proton as it passes through point A is v = 4 x 104 m/s. The potential of…

Q: need help on this one

A: Consider the part ABWrite the expression for conservation of energy

Q: I need help on this problem. Thank you.

A: The wavelength of microwaves,

Q: 12-126. If the car passes point A with a speed of 20 m/s and begins to increase its speed at a…

A: Given: speed of car at A = 20 m/s acceleration at=0.5 m/s2 y=16-1625x2 we have to find acceleration…

Q: wading pool in 8.0 min. What is the diameter in cm of the hose? 22. Water flowing through a hose at…

A:

Q: Return to the city blocks shown to the right where each block has a length b = 80 m, east is right…

A:

Q: 7) A car accelerates at a(t) m/s. How fast is it going after 3 s? O A. OB. O C. D. 2t² + 2 with an…

A: Acceleration a(t) = 2t2 + 2 Initial velocity u = 10 m/s

Q: In a longitudinal wave, what is the area where molecules are "bunched" together called? What is a…

A: 5) in a longitudinal wave the point at which molecules are bunched to geteher  is called…

Q: 10. Two blocks are touching on a frictionless tabletop, as shown in the figure below. The larger…

A: Given data :- M1 = 12 kgM2 = 8 kgF = 100 N

Q: A Honda Fit (mass = 1000 kg) and a Volvo XC40 Recharge (mass = 2000 kg) are both going 15 m/s when…

A:

Q: 5. (Problem 22-23) A wire 2.80 m in length carries a current of 5.00 A in a region where a uniform…

A:

Q: The London Eye Ferris wheel in London, England (duh), has a diameter of 120 m. While the ride is…

A:

Q: Consider the arrangements shown in the figure below where R = 8.58 Q, e = 1.03 m, and B = 1.22 T. R…

A: GivenR=8.58ΩL=1.03mB=1.22TI=1.430A

Q: a) Why does the zone of stability deviate from the line N/Z=1? b) Why do elements with higher atomic…

A: Introduction: In an atom, there is a nucleus which consist of neutrons and protons and around which…

Q: An airplane is flying at 200 m/s at an angle of 30° north of east. How fast is the plane flying…

A:

Q: A scaffold of mass 72 kg and length 6.7 m is supported in a horizontal position by a vertical cable…

A:

Q: A jet is flying through a wind that is blowing with a speed of 55 mi/h in the direction N 30° E (see…

A: speed of wind is Vwind = 55mi/h in direction N 30°E, Speed of jet relative to air is Vair= 770 mi/h…

Q: 7. In what directions are the electromagnetic waves traveling in FIGURE Q34.7? (a) B B (b) E E LL,…

A: 7) Electromagnetic waves consist of the electric and magnetic fields propagating with the speed of…

Q: ginning the jump 2.00 m from the fence. By how much does the fox clear the fence? Treat the fox as a…

A: Given data: The initial velocity of fox is:  v = 7 m/s The angle made with initial velocity is: θ =…

Q: need heko

A: Student please share a proper question what you we will complete your requirements.

Q: Bernoulli's principle is based on conservation of energy and the equation of continuity is based on…

A: Given data: The diameter of bigger channel is D1=3.1 cm. The diameter of smaller channel is D2=1.3…

Q: E www R₁ R₂ www ww R3 Part C Derive an expression for the power being dissipated in R3 for (Figure…

A:

Q: 20. An ideal horizontal spring-mass system oscillates with a period of 0.55 seconds. The mass is 3…

A: Time period of oscillation (T)=0.55 sMass(m)=3 kg

Q: ww R₁ R₂ www www R3 Part C Derive an expression for the power being dissipated in R3 for (Figure 2).…

A:

Q: 1. (Problem 22-1) A proton travels with a speed of 3.00 x 106 m/s at an angle of 37.0° with the…

A: speed of proton = V = 3 X 106 m/smagnetic field = B = 0.3 Tangle = 370

Special Relativity

The theory of special relativity discusses how space and time are related to objects traveling along a straight line at a constant speed. Simply stated, as an object reaches the speed of light, its mass becomes infinite and it is unable to move faster than light. This interstellar speed limit has been the topic of much debate in astronomy, and also in science fiction when people consider how to fly over large distances.