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Temka [501]
3 years ago
5

The talk test can be used to measure the __________. A. knowledge of an activity B. intensity of an activity C. length of an act

ivity D. cost of an activity
Physics
2 answers:
gladu [14]3 years ago
4 0
The answer would be A
Alexxx [7]3 years ago
4 0
I’m certain the answer is a
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To increase the acceleration on the new station due to Earth's gravity, you decide
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To increase the acceleration due to gravity, we will place the new station in a shorter radius which is 1.2 RE.

<h3>What is acceleration due to gravity?</h3>
  • This is free fall of an object under the influence of gravitational pull.

The acceleration due to gravity of the new station due to Earth's gravity is calculated as follows;

g = \frac{GM}{R^2}

where;

  • g is the acceleration due to gravity
  • G is gravitational constant
  • M is the mass of the earth
  • R is the radius of the earth

To increase the acceleration due to gravity, the radius of the earth must be decreased. Thus, we will place the new station in a shorter radius which is 1.2 RE.

Learn more about acceleration due to gravity here: brainly.com/question/88039

6 0
3 years ago
for every 120 joules of energy input a car waste 85 joules, find the useful energy output of the car?
harina [27]

Answer:

Useful Output = 35 J

Explanation:

The useful energy output of the car must be equal to the difference between the total input energy supplied to the car and the energy wasted by the car:

Useful Output = Total Input - Waste

where,

Total Input = 120 J

Waste = 85 J

Therefore,

Useful Output = 120 J - 85 J

<u>Useful Output = 35 J</u>

7 0
3 years ago
!!!!!<br> Is blood an incompressible fluid or a compressible fluid?
stiks02 [169]
Blood is an incompressible fluid. Hope this helps!
3 0
4 years ago
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Explain why understanding bonding is important for understanding molecules.
matrenka [14]
Bond<span> polarity is </span>important<span> because it helps to determine the polarity of </span>molecules<span> and hence their physical properties.</span>
6 0
3 years ago
1 lb equals how many grams
shusha [124]

Answer:

1 lb. is 453.592 grams

Explanation:

1lb is 453.592 grams

8 0
3 years ago
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