Kinematic Equations Practice

Front

What is the main condition for using kinematic equations?

Back

Kinematic equations can only be used when you have a constant acceleration.

Front

What is the kinematic equation to determine distance when starting from rest?

Back

d = v₀t + 1/2at²

Front

Which kinematic equation relates initial velocity, final velocity, acceleration, and distance?

Back

v² = v₀² + 2ad

Front

How do you calculate the time taken for an object to accelerate given its initial and final velocities and acceleration?

Back

t = (v - v₀) / a

Front

What is the formula for acceleration in terms of final velocity, initial velocity, and time?

Back

a = (v - v₀) / t

Front

If a car accelerates uniformly from 0 m/s to 34 m/s over a distance of 110 m, which equation would you use to find acceleration?

Back

v² = v₀² + 2ad

Front

What is the acceleration of a golf ball that changes its velocity from 0 m/s to 50 m/s in 3.3 seconds?

Back

a = (50 m/s - 0 m/s) / 3.3 s = 15 m/s²

Front

What does the variable 'd' represent in kinematic equations?

Back

The variable 'd' represents the distance traveled.

Front

What does the variable 't' represent in kinematic equations?

Back

The variable 't' represents the time taken.

Front

What is the significance of the initial velocity (v₀) in kinematic equations?

Back

The initial velocity (v₀) is the velocity of the object at the start of the time interval.