At the bottom of the circle, the ball is being pulled upward by tension in the rope and downward by its own weight, so that the net force on it is
∑ F = 450 N - (0.75 kg) g = (0.75 kg) a
where a is centripetal acceleration. At this maximum tension, the ball has a maximum centripetal acceleration of
a = (450 N - (0.75 kg) g) / (0.75 kg) = 590.2 m/s²
Then its maximum tangential speed v is such that
a = v² / (1.0 m)
⇒ v = √((1.0 m) a) ≈ 25 m/s
Answer:
C- 15 square units
Explanation:
3/2=1.5
10 x 1.5 =15 square units
The central and inscribed angle theorem is used to solve angles and arc measure in a circle.
<h3>What is the Central and Inscribed Angles Theorem?</h3>
The theorem shows the relationship of the measures of an inscribed angle, central angle, and their intercepted arc.
It states that:
- central angle measure = measure of inscribed angle.
- inscribed angle measure = 1/2(measure of inscribed angle)
Therefore, the central and inscribed angle theorem is used to solve angles and arc measure in a circle.
Learn more about central and inscribed angle theorem on:
brainly.com/question/5436956
The correct senses and quotations are:
- Generosity - Largesse.
- Talkative - Voluble.
- Conflicting - Discordant.
- Appealing - Invocation.
- Having more than one mate at a time - Polygamous
<h3>Definition of terms </h3>
A person who is described as having largesse is one who is quite generous with their money. A voluble person on the other hand tends to talk a lot.
When there is discordance it means that there is some form of conflict. An invocation is an appeal for something to be done. A polygamous organism has multiple mates.
Find out more on polygamy at brainly.com/question/527745.
