Physics, 28.08.2019 08:30 katelyn03anderson

Astudent walks 3
kilometers to school in
33 minutes. how fast
does she walk? what
are the best units?

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 01:00, hannah396

Calculate the amount of heat produced when 18000 coulombs of charge is transferred in one hour through a potential difference of 50v

Answers: 3

continue

Physics, 22.06.2019 05:30, trevorhenyan51

Suppose you have three polarizing filters, with the second at an angle of 42∘ to the first and the third at an angle of 90∘ to the first. by what perfect will the original intensity of unpolarized light be reduced to after passing through all three filters?

Answers: 2

continue

Physics, 22.06.2019 14:30, raoufhanna

A58-kg boy swings a baseball bat, which causes a 0.140-kg baseball to move toward third base with a velocity of 38.0 m/s.

Answers: 2

continue

Physics, 22.06.2019 15:00, ttorres013

Consider a uniformly charged ring in the xy plane, centered at the origin. the ring has radius a and positive charge qdistributed evenly along its circumference. a)what is the direction of the electric field at any point on the z axis? . b)what is the magnitude of the electric field along the positive z axis? use k in your answer, where k=14πϵ0. d)the ball will oscillate along the z axis between z=d and z=−d in simple harmonic motion. what will be the angular frequency ω of these oscillations? use the approximation d≪a to simplify your calculation; that is, assume that d2+a2≈a2. express your answer in terms of given charges, dimensions, and constants

Answers: 2

continue

You know the right answer?

Astudent walks 3
kilometers to school in
33 minutes. how fast
does she walk? what...