In the drawing below, there is a wire with current to the East, as shown in the figure, and it is on a compass. If North points up the page (t N), then the compass needle will move towards: or to The needle will not move. OR b.West Oc east d. South

Q: 1. A galvanometer has a coil resistance G = 60n. a. If the galvanometer is converted into a…

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A: Dissociation can be said a reverse combustion.

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Q: 1. The sum of two numbers is 25 and their difference is 7. Find the numbers.

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A: Given Length l                    = 9.7 cm = 0.097 m Magnetic field B      = 10-3 T Generating E.M.F…

Q: In a two-dimensional tug-of-war, Alex, Betty, and Charles pull horizontally on an automobile tire at…

A: Solution:-Given thatFA=206 NFC=179 N

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A: Given: d=0.0400 mm apart vertical screen is 70.0 cm away on the right  Formula used: ym=mλDd

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A: Given: The density of the planet is ρp = 103 kg/m3 The radius of the planet is Rp = 3.9 x 103 km The…

Q: question no 3

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Q: 2.40X TO IN TorcC 13 pu m The force acts on an angle that is 20.0° above the horizontal. kinetic…

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Q: 1-a What was the energy density of the MBR when light now arriving at the earth left a distant…

A: Given, Red shift , z = 4

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A: In physics, all object holds a pair of properties that are complementary in nature. It means those…

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A:

Q: Problem 18. A particle moves along a straight line and its velocity depends on time as v = 3t – t2.…

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Q: DEt, Etz ) E, En,- E,Enz=Ps

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Q: 234U has an time constant 3.11 x10° years. How long will it take to reduce a sample of 6,571 234 U…

A: Given: Time constant, τ=3.11×105 years Number of atoms initially, No=6571  atom Number of atoms…

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A: Given: The current through the filament is I=5 mA. The position of point P is Px1,y1,z1=(3,4,2).

Q: gravitational fled strength of a planet

A: we have the expression for gravitational force  F=GmmR2=Gm2R2

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Q: Han Solo, standing inside a spaceship at a = 0 shoots a Stormtrooper that is at x, = 5.00[m] using a…

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A: Since you have been posted multiple questions. So, we are solving only first question for you. If…

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Q: (i) A muon has a position uncertainty of 3x10-7 m. Calculate its minimum energy using uncertainty…

A: Question Summary:mass of muon, m = 1.88×10-28 kgi) ∆x = 3×10-7 m∆E = ?ii) For 1 D box with L =…

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A: INTRODUCTION: Electromotive force: The electrical action induced by a nonelectrical source,…

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Q: A ball is launched with an initial speed of 30 m/s making an angle of 45° above the horizontal. How…

A: Solution:-Given thatInitial speed of ball (u)=30 m/svertical displacement (∆y)=+5 m

Q: 3. Prove the following expression using the Taylor series for a of F(a) = eia ße-ia inà Be¯ia = B…

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Q: 2. Discuss the discovery of positron. How is a positron differet from an electron? 3. Using the…

A: Question 3 has been asked to answer specifically.

Q: e resistance in ohms of the third resistor?

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Q: Calculate the binding energy (in MeV) for ºBe4. It is given that, M(Be)= 9.0121858 u, Mp = 1.008665…

A: M(Be) = 9.0121858 u Mp = 1.007276 u Mn = 1.008665 u Me = 0.000551 u u = 931 MeV

Q: atomic clock  Theory of relativity

A: Theory of relativity changed whole concept of Newtonian mechanics.

Q: Activity: Solve and Draw the problem below. A beam of white light goes from air into quartz at an…

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Q: 7 In a collision experiment, 10 nuclei (Z=8) are incident on "Zr nuclei (Z=40). Estimate the kinetic…

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Q: What are the characteristics of the electron spectra of atoms and molecules?

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Q: Two blocks A and B are connected by a rope and pulled with a force F=35 N making an angle 0=25°…

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Q: A beam of electrons is incident õfl a Da gh and 0.5 nm wide. Find the energy they sho

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Q: SA4) A door is opened with a force of 2500.00 N applied on its doorknob 0.60 meter from its hinges.…

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Q: If the resistively heated patch at t = 0s is -1.0 m < x < 1.0 m and the patch is heated to 30° C,…

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