Questions LLC
Login
or
Sign Up
Ask a New Question
Science
Physics
A car goes from rest to a speed of 90 km/h in 10 seconds . What is the car's acceleration in m/s²
1 answer
v = 90 km/hr * 1000 m / km * (1 hr / 3600 s) = ? m/s
a = v / t
You can
ask a new question
or
answer this question
.
Related Questions
A car traveling at 46 mi/h slows to a speed of 23 mi/h in 5 seconds. It maintains that speed for 5 seconds and then slows to
Describe the speed of the remote-control car over time.
A. The speed of the car decreases from 4 mi/h to 2 mi/h in the first 3
Use the graph below to answer the question that follows>
Which statement describes the speed of the remote-control car over time?
The Graph above shows the speed of a car traveling in a straight line as a function of time. The car accelerates uniformly and
Two cars start from rest at a red stop light. When the light turns green, both cars accelerate forward. The blue car accelerates
A certain car can accelerate from rest to the speed v in time T seconds.
(a) If the power output of the car remains constant, how
A car starts from rest and attains a velocity of 40 metres per second in 20 seconds. it maintains this velocity for 30 seconds
A 1000-kg car is driving toward the north along a straight road at a speed of 20.0 m/s. The driver applies the brakes and the
Car 1 rolls at a constant speed and collides elastically with car 2, which has the same mass but is at rest. The collision
A car starts from rest and reaches a speed of 8.4 m/s in 5.9 seconds. What is the acceleration?