prave JA A -31
Q: F-100 N trict yrav 600 N
A: frictional force (f) = 100 N gravitational force = 600 N Normal force = gravitational force= 600 N
Q: (c) Starting from the satellite on the Earth's surface at the equator, what is the minimum energy…
A: Given that Mass of satellite (m)= 220 kg Height of satellite (h)= 350 km Mass of earth(Me)= 5.97×…
Q: A person walks 27 meters to the right, changes directions, and walks 14 meters to the left. What is…
A: Given data: Firstly person walks 27 m to the right Then walks 14 m to the left Required: Distance…
Q: Theoretically, you expect to find for this vector sum of the three weight forces in static…
A: At equilibrium, net force acting on a object is zero. FNet=0 F1→+ F2→+F3→ =0 (1) Triangular law of…
Q: 18. 4 Ω 12 V 1₁ 12 Ω |24 V 13 www 8Ω.
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Q: Question 17 (5 points) Marisa pushes a 1.635 kg book across a table, accelerating it at a rate of…
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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: I need help on this problem. Thank you.
A: The wavelength of microwaves,
Q: 15. Given the circuit below, find the following. 11 12 13 24 V RE R2 R3 10 0 20 N 30 n Rr= I =. V =…
A: Voltage of the circuit is V = 24 V Magnitude of resistance 1 is R1 = 10 ohms Magnitude of resistance…
Q: A high school student visits the local electronics store to purchase supplies for her science…
A: The formula for weight is: weight= mass x gravitational acceleration
Q: a) What is the total impedance of this circuit?
A: THE VALUES provided in the question are as follows- L = 100mH C= 1000μF R= 50Ω EMF = V(t)= V0sin(ωt)…
Q: A plane is traveling horizontally at 1300 km/h A rocket is fired horizontally ahead from the plane…
A: The velocity along x-direction is, Vx=V1+V2cosθ =1300+2100cos5 =3392 km/h The velocity along…
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: A hot air balloon has just lifted off and is rising at a constant rate of 2.0 m/s. Suddenly one of…
A: Given: The speed of the passenger (balloon ) is 2 m/s. The height of the passenger during the toss…
Q: In #13, what is a kcal/mol in electron volts? А. 1.00 eV В. 0.211 eV С. 0.0434 eV С. 0.00813 eV
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Q: Two small plastic spheres are given positive electrical charges. When they are 19.0 cm apart, the…
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Q: A cable exerts a constant upward tension of magnitude 1.94 x 104 N on a 1.60 x 103 kg elevator as it…
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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: 5. • A concave spherical mirror has a radius of curvature of 10.0 cm. Calculate the location and…
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Q: A drum with a 500-mm radius is attached to a disk with a radius of 250 mm. The disk and drum have a…
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Q: Two small spheres each have a mass m of 0.100 g and are suspended as pendulums by light insulating…
A: Given: mass (m) = 0.100 g angle, θ = 6° length, l = 1 m
Q: A child on a sled (total mass 55 kg) accelerates down a 15.4 degree incline at 1.35 m/s^2. What is…
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Q: 15. There are 750 registered voters in one precinct. In a primary election, 64 out of 100 voters…
A: so given that only 64 out of a hundred voter actually voted so the voting in percentage is 64% ( 1%…
Q: What is the current in a 43 k2 resistor with 110 V across it? Hνα ΑΣφ I = 2.55 A Submit Previous…
A: a) Given data The resistance of the resistor is given as R=43 kΩ. The voltage across the resistor…
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: Calculate the wavelength of a photon emitted by a hydrogen atom when its bound electron undergoes a…
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Q: 1. Four students are trying to move a table from one corner of the classroom to another, as…
A: Given Data: Let us consider the given forces acting on rectangular table. We are to find resultant…
Q: 6.2 Radiation heat transfer (Show your Work) A woodstove in an Amish living room is a rectangular…
A: the power emitted per unit area from a material at temperature T and emissivity, through radiation…
Q: please provide help for the following problem.
A: Using the lens equation,
Q: Part A What's the current in a 17 mH inductor when the stored energy is 48 µJ ? Express your answer…
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Q: *44. The drawing shows a large cube (mass = 25 kg) being accelerated across a horizontal…
A: Given values: Mass of the large block, M=25 kg Mass of small block, m=4.0 kg Coefficient of static…
Q: Can someone pls help with these questions?
A: Given that :- Distance between your house to your friend's house=3 mile
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