Physics, 01.12.2020 07:50, kenishawilkinsoy4mgw

Bx=-1.33 m and By= 2.81m Find the magnitude of the vector

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 22:40, cookies1164

Ablock of mass m = 2.5 kg is attached to a spring with spring constant k = 710 n/m. it is initially at rest on an inclined plane that is at an angle of θ = 23° with respect to the horizontal, and the coefficient of kinetic friction between the block and the plane is μk = 0.19. in the initial position, where the spring is compressed by a distance of d = 0.16 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. a) what is the block's initial mechanical energy? 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: 3

continue

Physics, 22.06.2019 00:30, AnastasiaJauregui

Two vectors are shown. which statement best compares the vectors? vector x has greater magnitude than vector y. vector y has greater magnitude than vector x. the vectors have the same displacement. the vectors have the same direction.

Answers: 1

continue

Physics, 22.06.2019 14:40, CourtGard

Glass has a hardness that is in the middle of the hardness scale. what is the hardness of glass?

Answers: 1

continue

Physics, 22.06.2019 17:10, lesok0818

Which statement best describes the superposition principle? a.) if two in-phase waves arrive simultaneously at a point, their amplitudes add up b.) if two out-of-phase waves arrive simultaneously at a point, their amplitudes add up c.) if two in-phase waves arrive at a point one after another, their amplitudes add up d.) if two out-of-phase waves arrive at a point one after another, their amplitudes adds up

Answers: 2

continue

Do you know the correct answer?

Bx=-1.33 m and By= 2.81m Find the magnitude of the vector...