Physics, 06.07.2019 10:30, bellaforlife9
Three components of vector a and vector b are: ax = +7.6 bx = β15.2 ay = -9.2 by = ? if vector b is a scalar multiple of vector a , what are the possible values of by ? a. 18.4 only b. all non-zero decimals c. all positive decimals d. all decimals greather than 9.2
Answers: 1
Physics, 21.06.2019 18:30, Nerdylearner8639
Will a heavier bowling ball hit pins better than a lighter bsll
Answers: 2
Physics, 21.06.2019 23:30, mmaglaya1
Ablock of mass m = 2.5 kg is attached to a spring with spring constant k = 790 n/m. it is initially at rest on an inclined plane that is at an angle of 28 degrees with respect to the horizontal, and the coefficient of kinetic friction between the block and the plane is k = 0.14. in the initial position, where the spring is compressed by a distance of a = 0.18 m, the mass is at its lowest position and the spring is compressed the maximum amount. take the initial gravitational energy of the block as zero. b) if the spring pushes the block up the incline, what distance, l, in meters will the block travel before coming to rest? the spring remains attached to both the block and the fixed wall throughout its motion.
Answers: 1
Physics, 22.06.2019 04:20, gonzalesalexiaouv1bg
When considering gravity acceleration and the force of acceleration, what must be true? a. the direction of acceleration must be perpendicular to the direction of the force. b. the direction of the force and the direction of acceleration must be the same as each other. c. the direction of the force and the direction of acceleration must be opposite of each other. d. the mass of the body must be the same as the acceleration of the body.
Answers: 1
Physics, 22.06.2019 08:00, Lovelybunny321
What is a carrier wave and how does it affect what you hear on the radio
Answers: 1
Three components of vector a and vector b are: ax = +7.6 bx = β15.2 ay = -9.2 by = ? if vector b...
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