Physics, 19.10.2019 03:20 rwallacejr803
Consider the window crank below - note that it's components are not necessarily orthogonal given the following: β a b lies in the yz plane β b c lies in the xy plane the angle between β a b and the z-axis measurement below the z-axis is Ξ± = 29 o the angle between β b c and the x-axis measured below the x-axis is ΞΈ = 16 o β c d is parallel to the z-axis length of β a b = 2.5 cm length of β b c = 2.5 cm length of β c d = 1.25 cm force applied at of d in the positive x-direction = 3 n
Answers: 1
Physics, 21.06.2019 21:30
Astudent looks at ocean waves coming into the beach. an ocean wave with more energy will a) have a greater height. b) have a greater period. c) travel toward the beach faster. d) strike the beach with greater frequency.
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Physics, 22.06.2019 03:30
Will give brainliest! jay rides his 2.0-kg skateboard. he is moving at speed 5.8 m/s when he pushes off the board and continues to move forward in the air at 5.4 m/s. the board now goes forward at 13 m/s.a. determine jayβs mass.b. determine the change in the internal energy of the system during this process.(express your answer to two significant figures and include the appropriate units.)
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Physics, 22.06.2019 03:40
Science and technology are interdependent. advances in one lead to advances in the other. give an example of this phenomenon.
Answers: 1
Physics, 22.06.2019 05:10
A26 cm object is 18 cm in front of a plane mirror. a ray of light strikes the object and is reflected off the mirror at a 42-degree angle. what is the angle of reflection? degrees what type of image is formed? what is the size of the image? cm
Answers: 2
Consider the window crank below - note that it's components are not necessarily orthogonal given the...
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