Ask question

Ask question

All categories

3 years ago

11

Which is a characteristic of centrifugal acceleration

1 answer:

goldfiish [28.3K]3 years ago

6 0

Answer: Centripetal acceleration is the idea that any object moving in a circle will have an acceleration vector pointed towards the center of that circle. Centripetal means towards the center. Even an object moving at a constant speed around a circle won't have a constant velocity.

You might be interested in

21 ÷ 30 equals what?

sweet [91]

The answer should be .7

6 0

3 years ago

Read 2 more answers

Among 35 students in a class, 20 of them earned A's on the midterm exam, 13 earned A's on the nal exam, and 12 did not earn A's

enyata [817]

Answer:

The correct answer is " $\frac{2}{7}$ ".

Step-by-step explanation:

According to the question,

Number of students,

= 35

A ! mid term A,

$n(A) = 20$

B : final A,

$n(B) = 13$

Didn't start,

$n(A^c \cap B^c) = 12$

Now,

⇒ $n(A \cup B)=35-12$

$=23$

then,

⇒ $n(A \cup B)=20+13-23$

$=10$

hence,

The probability will be:

⇒ $P(A \cap B)=\frac{10}{35}$

⇒ $=\frac{2}{7}$

7 0

3 years ago

Find the common ratio r for the geometric sequence and use r to find the next three terms.

katrin2010 [14]

Answer:

96, 64, 42.6 or ( $\frac{128}{3}$ )

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

Please help with 4, part a and b

Troyanec [42]

Z<=16+2
z-2<=16
Zina spent at most 18 dollars

4 0

4 years ago

I NEED ANSWERS FAST. 1.Using the following image, find

Gwar [14]

Answer: FE is 7 and RS is 6.

Step-by-step explanation:

13 - 6 = 7

11-5= 6

5 0

3 years ago

Read 2 more answers