A wire of length = 0.35 m is conducting a current of i = 8.5 A toward the top of the page and through a B = 6.0 T uniform magnetic field directed into the page, as shown in the figure. What is the magnitude F of the magnetic force on the wire? F = What is the direction of the magnetic force on the wire? out of the screen O right up down into the screen O left N B ∞ ∞ Ø

Q: f the eyepiece focal length is 5 inches and the focal length of the primary mirror is 1000 inches,…

A: The objective of this question is to calculate the magnification of a telescope given the focal…

Q: A red car with a mass of 1700 and a yellow car with a mass of 1500 collided  The red car skid for…

A: The objective of this question is to find the velocity of each car right before impact. We can use…

Q: The towers holding small wind turbines are often raised and lowered for easy servicing of the…

A:

Q: What is the power required to accelerate a 10 kg mass from a velocity of 5 m/s to a velocity of 15…

A:

Q: A 10 kg loggerhead sea turtle has a lung volume of 1 L and a body volume of 9.5 L (lungs empty) or…

A: Mass of water body is Density of water is Lung volume is Body volume with empty lungs is Body volume…

Q: a rope is tied to a tree limb. the rope is attached at a height of 4.5m a distance of 2.1m from the…

A: The height of the tree is The distance of the limb from the center of the tree is The angle made by…

Q: Example C: A car abruptly goes from a velocity of 15 m/s to rest after a collision. Explain why the…

A:

Q: In the section of the circuit shown, the current I₂ = 1.00 A (Figure 1) Figure 2.5 A www R 1009 wwww…

A:

Q: 8. A hockey puck of mass 0.37 kg is shot east at 2.10 m/s strikes a second puck, initially at rest,…

A: Mass of object 1 is Initial velocity of object 1 is towards east.The mass of object 2 is Initially…

Q: A chain 62 meters long whose mass is 21 kilograms is hanging over the edge of a tall building and…

A: Length of object is Mass of object is Length of lifted portion of displacement is Gravitational…

Q: 21-2) A step-down transformer is needed to reduce a primary voltage of 120 V to 6.0 V. What must be…

A:

Q: A rock is suspended from a string; and it accelerates downward. Which one of the following…

A:

Q: c) Find the speed of the box right before it touches the spring. To do so you need to deal with the…

A:

Q: 3) In what form of energy does the potential energy transfer when the AC circuit is switched on(s)…

A:

Q: 1. A block of mass M is pressed up against a spring of spring constant k. The block is not attached…

A:

Q: QUESTION 7 The Fig shows two vectors, whose magnitudes are A = 6.8 units and B = 5.5 units. Then the…

A:

Q: A boy drops a pile of stone from the top of a roof located 8.52 meters above the ground. Determine…

A:

Q: A velocity selector operates by using perpendicular electric and magnetic fields in the region of…

A:

Q: Some part of the raft made from logs is submerged in water as shown in the image. The diameter of…

A:

Q: For solid ojbject whose mass distribution does not allow for a simple determination of the center of…

A: Part (a): Uniform Density (ρ = M/V)We need to integrate x ⋅ dm over the entire length of the rod and…

Q: Two charged, parallel, flat conducting surfaces are spaced d = 0.873 cm apart and produce a…

A:

Q: Use the Stefan - Boltzman law to calculate the total radiant energy emitted by a blackbody with…

A:

Q: A copper wire has a diameter of 1.547 mm. What magnitude current flows when the drift speed is 1.74…

A:

Q: As shown above, sphere 1 and sphere 2 are made of metal and connected together by a wire with a…

A: E1 is less than E2.Explanation:

Q: A sled is pulled forward by two dogs, each attached to a tow line. The angle between the two tow…

A:

Q: 5.0 kg of water at 80°C and 2.0 kg of water at 20°C are in separate containers separated by two two…

A:

Q: Show that the process of pair production cannot happen in a vacuum and that an extra mass is…

A: The objective of the question is to demonstrate why pair production cannot occur in a vacuum and why…

Q: A long thread of static charge lies along the x-axis, with a linear charge density 2.5 C/m.…

A:

Q: a. Draw a free body diagram for the pinecone. ɔ. What is the pinecone's acceleration as it moves up…

A:

Q: A car is traveling at a rate of 58 feet per second when the brakes are applied. The position…

A:

Q: Viewers of Star Trek have heard of an antimatter drive on the Starship Enterprise. One possibil- ity…

A:

Q: Predict/Calculate A 4.5-Hz wave with an amplitude of 12 cm and a wavelength of 27 cm travels along a…

A:

Q: A dancer is spinning at 72 rpm about an axis through her center with her arms outstretched, as shown…

A: Angular speed is Total mass of dancer is M= 64.5 kgMass of head is 70%Mass of arm is 13%For each…

Q: A baseball slugger hits a pitch and watches the ball fly into the bleachers for a home run, landing…

A: The objective of this question is to find the initial velocity and the angle at which the baseball…

Q: The figure shows three forces applied to a trunk that moves leftward by 2.90 m over a frictionless…

A:

Q: A 3kg block slides along a floor with coefficient of kinetic friction UK = 0.3, initially moving at…

A:

Q: A parallel-plate capacitor initially has Quartz between its plates and carries charge ±Q. A…

A: The dielectric constant (k) of the new material should be approximately 6.25. Explanation:The energy…

Q: A fish at a pressure of 1.1 atm has its swim bladder inflated to an initial volume of 8.16 mL. If…

A:

Q: 4. A particle with charge q = 1.00x10C has, at a given instant, a speed v= 3.00x 104 m/s in the xy…

A:

Q: A 4-kg ball moving at 4 m/s collides with a stationary ball of the same size. Assuming the collision…

A: The objective of the question is to find the velocity of the initial ball after it collides…

Q: O qa O qc Oq N O qb O qd Calculate the magnitude of the force on the charge q, given that the square…

A:

Q: small particle with q=-4.0x 10-4 C is moving in a magneitc field of magnitude 5.0 T. The magnetic…

A: Value  of charge =-4.0×10-4Magnetic field = 5 TVelocity of charge particle=40m/sAngle between…

Q: During spring semester at MIT, residents of the parallel buildings of the East Campus dorms battle…

A: Spring constant is The displacement from equilibrium position is Note:Find:The work done.

Q: Consider the figure below: X X X X X FB X X X X X X X X X ○ 3.0J by F hand O 1.5J by FB O 3.0J by FB…

A: The objective of this question is to determine the amount of work done to keep the lightbulb lit and…

Q: The force on a particle is directed along an x axis and given by F = Fo(x/xo - 1) where x is in…

A:

Q: In the figure, a horizontal force Fa of magnitude 18.0 N is applied to a 2.85 kg book as the book…

A: Page 1

Q: A rectangular wire loop with a length of 3.5 m and a width of 0.2 m carries a clockwise current of…

A: Given Length 3.5 mWidth 0.2 mDistance 0.16 mCurrents 32.4 and 89.6 ATo find out Net forceNoteForce…

Q: An electron is moved from an initial location where the potential is V₁ = 40V to a final location…

A: Change in Potential energy is -1.76 x 10-17 J and -110 eV.Explanation:

Q: If the temperature of an object goes from 500 K to 9500 K,(c) By what factor is its energy emitted…

A: The objective of the question is to find out the factor by which the energy emitted per second by an…

Q: One of the Kansas City Chiefs jumps up twice to celebrate the OT game winning touch down in the…

A: