You wil neeed to know ______ attributes to find all the varibles
Respuesta
1
2
3
4
Pregunta 3
Pregunta
Free fall is a uniform _______
Respuesta
accelerated motion
motion
circular motion
distribution
Pregunta 4
Pregunta
Balistic motion's vertical motion is a _______
Respuesta
uniform accelerated motion
uniform motion
freefalll
uniform deceleration
Pregunta 5
Pregunta
Ballistic motion's horizontal motion is a __________
Respuesta
uniform accelerated motion
uniform motion
uniform deceleration
freefall
Pregunta 6
Pregunta
the vertical speed at the top of a projectile motion is _____
Respuesta
the same as its initial vertical velocity
the same as its final vertical velocity
0
the same as its initial horizontal velocity
Pregunta 7
Pregunta
If an object accelerates from rest for 5s and reached 50m/s. The displacement in the mean time is [blank_start]125[blank_end] m
Respuesta
125
Pregunta 8
Pregunta
an object fell from a 4.9m roof, it took [blank_start]1[blank_end] second and the final speed is [blank_start]9.8[blank_end] m/s
Respuesta
1
9.8
Pregunta 9
Pregunta
if i throw an object horizontally off the top a 4.9m tall building, with the horizontal initial velocity of 10m/s; the horizontal displacement will be [blank_start]10[blank_end] m
Respuesta
10
Pregunta 10
Pregunta
The [blank_start]45[blank_end] degree angle will provide a projectile with the most horizontal displacment (range)