8032619
Beschreibung
Quiz von Kevin Ding, aktualisiert more than 1 year ago
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Erstellt von Kevin Ding
vor mehr als 7 Jahre
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Frage 1
Frage
Uniform accerlerated motion contains ____ equations
Antworten
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2
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3
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4
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5
Frage 2
Frage
You wil neeed to know ______ attributes to find all the varibles
Antworten
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1
-
2
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3
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4
Frage 3
Frage
Free fall is a uniform _______
Antworten
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accelerated motion
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motion
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circular motion
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distribution
Frage 4
Frage
Balistic motion's vertical motion is a _______
Antworten
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uniform accelerated motion
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uniform motion
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freefalll
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uniform deceleration
Frage 5
Frage
Ballistic motion's horizontal motion is a __________
Antworten
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uniform accelerated motion
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uniform motion
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uniform deceleration
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freefall
Frage 6
Frage
the vertical speed at the top of a projectile motion is _____
Antworten
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the same as its initial vertical velocity
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the same as its final vertical velocity
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0
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the same as its initial horizontal velocity
Frage 7
Frage
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
Antworten
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125
Frage 8
Frage
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
Antworten
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1
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9.8
Frage 9
Frage
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
Antworten
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10
Frage 10
Frage
The [blank_start]45[blank_end] degree angle will provide a projectile with the most horizontal displacment (range)
Antworten
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45
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