Answer:
id say D
Explanation:
because its the only answer that has to do with colors and visable light
but A and B also have to do with eachother so i feel like it could be with one of those but it def isnt C
I am sorry if i am wrong, let me know tho!
the answer is cancer is often named according to what body type it affects
The centripetal acceleration is 27.692 kg m / s^2.
The mass of the ball is 7.94 kg.
<u>Explanation:</u>
- The curved path of an object experience a force known as centripetal force. Its direction is always pointing to the motion of the body towards the center of curvature of the path.
centripetal force Fc = (mass * square of velocity) / radius
where m represents mass in kg
v represents velocity
r represents radius in a meter.
- The acceleration experienced in uniform circular motion is called as centripetal acceleration.It always points toward the center of rotation and is perpendicular to the linear velocity.
- centripetal acceleration = v^2 / r
= (6 * 6) / 1.3
= 27.692 kg m / s^2.
The mass of the ball is found by using the centripetal force formula,
- centripetal force Fc = m v^2 / r
m = (F * r) / v^2
= (220 * 1.3) / 36
mass of the ball m = 7.94 kg.
Answer: increase reaction rate side : increase surface area
Increase temperature
Add a catalyst
Decrease reaction rate side :
Decrease surface area
Decrease temperature
Decrease concentration
Explanation:
Got it right
22.3 rad/s
<h3>
Further explanation</h3>
We will solve the question of uniform circular motion.
<u>Given:</u>
- A bicycle has tires of radius
- The bicycle is traveling at a constant speed of
<u>Question:</u>
What angular speed are the tires rotating?
<u>The Process:</u>
Speed, angular speed, and radius are connected in the following formula:
The angular speed is worked out by
All units are in the SI system so let us calculate the angular speed.
Thus the value of the angular velocity of the rotating tire is 
<u>An additional question:</u>
What is the frequency of tire rotation?
Recall this formula: 
We get 
<h3>Learn more</h3>
- Arc CD is ²/₃ of the circumference of a circle. What is the radian measure of the central angle? brainly.com/question/2115496
- A triangle is rotated 90° about the origin brainly.com/question/2992432
- Particle's speed and direction of motion brainly.com/question/2814900
Keywords: a bicycle has tires of radius 0.35 meters. traveling, at a constant speed of 7.8 m/s, at approximately, angular speed, the tires rotating
