Given A = y 4a + a_and vectors B = 2a_ + 3a , find the scalar projection of A on B. %3D 2 Answer:

Q: Problem 7: A satellite is traveling around a planet in a circular orbit with radius R. It ves in a…

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Q: Directions: Briefly and concisely answer the following questions. 1. What is the net force? 2. How…

A: The problem is based on the concept of force on a  particle placed inside the electric and magnetic…

Q: 2. Find kinetic energy of dart leaving gun: 11.4891 m/s 2 DnoI 1 ond anlit

A: To calculate the kinetic energy we use,                           Potential energy= Kinetic…

Q: Answer B is saying it is wrong.

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Q: 1 f(x) = x+ 7 2 g(x) = 3x-8 %3D a. f(5) a. g(1) b.Y(-1) b. g(-3) c.f(-3) c.g(0)

A: In the question  the fucntions are f(x) and g(x) & we have to find the  values of` the functions…

Q: I'm trying to answer number 34

A: Given data: The mass of crate is m=100 kg. The inclination of ramp is θ=30°.

Q: E6.A net force of 48.0 N accelerates a 3.5-kg mass over a distance of 12.0 m. What is the work done…

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Q: Problem 3: Shown to the right is a block of mass m sitting on a ramp that makes an angle 0 with the…

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Q: 3. Compare the accelerations that result when a 12-N net force is applied to a 3-kg object and then…

A: Force, F = 12N  m1= 3 kg  m2 = 6 kg

Q: You are asked to consult for the city's research hospital, where a group of doctors is investigating…

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Q: A grocery sack can withstand a maximum of 230 N bee it rips. Will a bag holding 15 kg of groceries…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: A beam contains 1.7 x 1010 doubly charged positive ions per cubic centimeter, all of which are…

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Q: (5) A 15.0A current produces a B field at the center of an arc of angle n/4 radians and radius…

A: (5) Given Current (I) = 15.0 A Radius (r)  = 0.500 m Angle θ  = π4 radians

Q: Just answer E18

A: Given- Upward force (F) = 30.0 N mass (m) = 2.6 kg…