Answer:
Therefore, the revolutions that each tire makes is:
Explanation:
We can use the following equation:
(1)
The angular acceleration is:
and the initial angular velocity is:
Now, using equation (1) we can find the revolutions of the tire.
Therefore, the revolutions that each tire makes is:
I hope it helps you!
The frequency of a simple harmonic oscillator such as a spring-mass system is given by
where
k is the spring constant
m is the mass attached to the spring.
Re-arranging the formula, we get:
and since we know the constant of the spring:
and the frequency of oscillation:
f=1.00 Hz
we can find the value of the mass attached to it:
<span>c. atoms are always in motion..............</span>
Answer:
This slide shows the three forces that act on a baseball in flight. The forces are the weight, drag, and lift. Lift and drag are actually two components of a single aerodynamic force acting on the ball. Drag acts in a direction opposite to the motion, and lift acts perpendicular to the motion
Answer:
kinetic energy
Explanation:
a certain amount of energy is transferred by the kick. The ball gains an equal amount of energy, mostly in the form of kinetic energy.
