The tangental acceleration of the flywheel of radius 2.12 cm with a final angular velocity of 1820 rev/min and an angular acceleration of 16.2 rad/s is 0.34 m/s².
<h3>What is tangental acceleration?</h3>
This is the rate of change of tangental velocity of an object in circular motion.
To calculate the tangental acceleration, we use the formula below.
Formula:
- a = αr............. Equation 1
Where:
- a = Tangental acceleration
- r = radius of the flywheel
- α = Angular acceleration of the flywheel.
From the question,
Given:
- r = 2.12 cm = 0.0212 m
- α = 16.2 rad/s²
Subsitute these values into equation 1
- a = (0.0212×16.2)
- a = 0.34 m/s²
Hence, The tangental acceleration of the flywheel of radius 2.12 cm with a final angular velocity of 1820 rev/min and an angular acceleration of 16.2 rad/s is 0.34 m/s².
Learn more about tangental acceleration here: brainly.com/question/11476496
The Thermal energy from the fire moves to the water in the forms of heat.
Thermal energy is the energy that comes from heat which generated by the movements of tiny particles of an obejct. The faster the particles move, the more heat energy it will generates
Hope this help you out
The frequency cannot change, as it depends on the source. now, imagine light as a particle, when it's going through glass, which is a denser medium than air, is more tightly packed with particles than air is. think of it this way, will you walk faster in a crowd or on an empty street? going through the empty street (air) there are lesser objects to bump into so what do you think will happen to the speed now?
Maybe an atom or molecule or something like that