Accelaration

Gaining speed

download Export
search_insights Statistics
stylus_note White Board
Quran
calculate Calculator
dictionary Dictionary
fullscreen Full Screen
QUESTION OF
volume_mute Read quiz aloud
Views #: 1490
Questions #: 6
Pass Score: 80.0%
Style
Mode

Acceleration is

1 pts
volume_mute
note_alt Add notes
✕
flag Flag
volume_mute

Correct Answer

Explanation

Deceleration is the change in speed negatively but still referred to as acceleration in physics

1 pts
volume_mute
note_alt Add notes
✕
flag Flag
volume_mute

Correct Answer

Explanation

Given v0 is initial speed of an object, v1 is object speed after time t, then acceleration formula is

1 pts
volume_mute
note_alt Add notes
✕
flag Flag
volume_mute

Correct Answer

Explanation

What is the calculated acceleration

1 pts
volume_mute

If a car speeds up from 50 km/h to 80 km/h in 10 seconds.  What is its acceleration?

note_alt Add notes
✕
flag Flag
volume_mute

Correct Answer

Explanation

What does the following acceleration measure unit mean

1 pts
volume_mute

m/s2

note_alt Add notes
✕
flag Flag
volume_mute

Correct Answer

Explanation

What is the car speed after 9 seconds

1 pts
volume_mute

You are doing a drive test for a new car.  You started the car from rest and accelerated at the rate of 6 km/hr/s.  What is the speed of the car after 9 seconds?

note_alt Add notes
✕
flag Flag
volume_mute

Correct Answer

Explanation

✕
0
sin cos tan
sin-1 cos-1 tan-1 π e
xy x3 x2 ex 10x
y√x 3√x √x ln log
( ) 1/x % n!
7 8 9 + MS
4 5 6 – M+
1 2 3 × M-
0 . EXP ÷ MR
± RND C = MC
Keywords
Year 10