please talk english I have a 2.0 and do not understand big words
2006-11-27 04:00:44 · 4 answers · asked by Anonymous in Science & Mathematics ➔ Physics
Horizontal velocity is the speed of something flat ot the ground like a car on the road.
Vertical velocity is the up/down speed, like a ball thrown straight up.
If you throw something on an angle (not straight up) it has some vertical velocity in the up direction and some horizontal velocity along the ground.
2006-11-27 04:05:47 · answer #1 · answered by Grant d 4 · 0⤊ 0⤋
Vertical Velocity Definition
2016-12-29 12:13:20 · answer #2 · answered by ? 3 · 0⤊ 0⤋
Horizontal Velocity Definition
2016-11-16 03:09:47 · answer #3 · answered by Anonymous · 0⤊ 0⤋
For the best answers, search on this site https://shorturl.im/rNMhe
Direct answers. (1) Voy+4 = 0.41 m/s (2) Vox+4 = 10.0 m/s (3) Vo+4 = 10.0 m/s Note that Vox+4 = Vox, because over frictionless trajectory, horizontal components of any trajectory never change. Further, note that the total velocity at 4 seconds is 10.0 m/s because the vertical component has become negligible at that point. It's still in the decimals, but a good distance out. If you choose to round differently or use different numbers of significant digits, you may get very slightly different numbers. All of the math is shown below. Given the values Vox = 10 m/s Voy = 50 m/s g = 9.80665 m/s^2 (definition) (1) Voy after 4 seconds Voy+4 = Time / g Voy+4 = T / g Voy+4 = (4 s) / (9.80665 m/s^2) Voy+4 = 0.41 m/s Again, this makes sense, because the top of the trajectory will occur only 1.1 seconds later. (2) Vox after 4 seconds In a trajectory where there is no air resistance, Vox is the same for the entire launch, so: Vox+4 = 10 m/s (3) Vo + 4 seconds Vo+4 = SQRT [ Vox^2 + Voy^2 ] Vo+4 = SQRT [ (10 m/s)^2 + (0.41 m/s)^2 } Vo+4 = SQRT [ (100 m^2/s^2) + (0.17 m^2/s^2) ] Vo+4 = SQRT [ 100.17 m^2/s^2 ] Vo+4 = 10.0 m/s
2016-04-01 09:39:53 · answer #4 · answered by Anonymous · 0⤊ 0⤋
This Site Might Help You.
RE:
What is a definition for horizontal velocity as well as vertical velocity?
please talk english I have a 2.0 and do not understand big words
2015-08-13 17:15:43 · answer #5 · answered by Anonymous · 0⤊ 0⤋
every body has two linear motions,namely horizontal velocity and vertical velocity.but a body in st.line has only one component or only either vertical or horizontal velocity.
so vertical velocity means the from top to bottom or on y-axis and horizontal velocity is from left to right or on x-axis
2006-11-27 04:15:00 · answer #6 · answered by raven 3 · 0⤊ 0⤋