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3 years ago

I need to match the term with the definitionPlease don't put a random answer

Physics

2 answers:

Brums [2.3K]3 years ago

5 0

Answer:

average speed - b

speed - d

acceleration- c

Instantaneous speed- a

Explanation:

I think I dont really remember

Naily [24]3 years ago

4 0

Answer:

A, B, C, D

Explanation:

Yes, i know it is abcd, but it is correct

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The word "static" means A sticky B rough C not moving

nirvana33 [79]

Answer:

not moving

static actually means lacking in movement or action❤

4 0

2 years ago

When a 20 V battery is hooked up to a 100 Ω resistor in a circuit, how much current flows through the circuit?

horsena [70]

From the equestion:
I=V÷R
I=20÷100
I=0.2A

6 0

3 years ago

a 0.0818 kg salt shaker on a rotating table feels an inward frictional force of 0.108 N when it is moving 0.333m/s. what is the

serg [7]

Answer:

The required radius of its motion is $0.084m$ .

Explanation:

The formula for calculating the required radius of its motion is given by

$F = (mv^2)/r$

Where m= mass 

V= moving velocity 

F=frictional force 

r = radius of its motion 

Then the required radius of its motion is given by

$r =(mv^2)/F$

Given that

mas =0.0818 kg 

Frictional force= 0.108 N 

Moving with Velocity of = 0.333 m/s 

radius of its motion = $\frac{[0.0818 kg \times (0.333 m/s)^2]}{0.108 N}$ 

Hence the required radius of its motion is r = $8.4 cm=0.084m$ 

6 0

3 years ago

A planet has a period of revolution about the Sun equal to and a mean distance from the Sun equal to R .T^2 varies directly as _

shutvik [7]

T² caries directly as R³ .

This is Kepler's 3rd law of planetary motion .

4 0

3 years ago

A fish in an aquarium with flat sides looks out at a hungry cat. To the fish, does the distance to the cat appear to be less tha

lakkis [162]

Answer:

p = -q

he distance is equal to the current distance, so the distance does not change

Explanation:

For this exercise we can solve it using the equation of the constructor

1 / f = 1 / p + 1 / q

where f is the focal length, p the distance to the object and q the distance to the image

For a flat surface the radius is at infinity, therefore 1 / f = 0, which implies

1 / p = - 1 / q

p = -q

Therefore the distance is equal to the current distance, so the distance does not change

7 0

3 years ago

I need to match the term with the definitionPlease don't put a random answer​

I need to match the term with the definitionPlease don't put a random answer