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What is the instantaneous acceleration
1)The speedometer on a car’s dashboard measure
average speed average velocity instantaneous acceleration instantaneous speed
1 answer
asked by
Maryam
675 views
"from zero to sixty in 8 seconds" is a description of:
a) average speed b) instantaneous speed c)average acceleration d)
3 answers
asked by
Tammy
1,262 views
A train traveling at v0 = 30.0 m/s begins to brake by applying a velocity-dependent instantaneous acceleration a(v) = α /(v u)
1 answer
asked by
Alex Thomas
1,119 views
Is this the proper description of the statement...(it's a d-t graph)
The slope of the graph at point A is 30. Ans: The
1 answer
asked by
Anonymous
582 views
Suppose the velocity of a car is 10 m/s at t = 0 s, and is 20 m/s at t = 30 s. Which of the following must be true?
The car had a
0 answers
asked by
Mike
485 views
a car manufacture advertise that a car goes "from zero to sixty in 8 seconds" is a description of:
a) average speed b)
2 answers
asked by
Tammy
649 views
a car manufacture advertise that a car goes "from zero to sixty in 8 seconds" is a description of:
a) average speed b)
1 answer
asked by
Tammy
473 views
Suppose the position of an object at time t is
(6 + 5t, 2t2, 7t − 5t3). (a) What is the instantaneous velocity at time t? (b)
0 answers
asked by
Sarah
540 views
Hi, So I have this picture of a ramp with a ball going down. I have figured the average velocity, acceleration, and total
1 answer
asked by
anonymous
459 views
Which of the following describe possible scenarios?
A) An object has zero instantaneous velocity and non-zero acceleration. B) An
7 answers
asked by
Branden
6,281 views