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Trava [24]
3 years ago
6

What is a vector quantity?​

Physics
1 answer:
Nat2105 [25]3 years ago
7 0

Answer:

A quantity that has magnitude and direction. It's usually represented by an arrow whose direction is the same direction is the same as that of the quantity and whose length is proportional to the quantity's magnitude

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Identify the layer of atmosphere in which we live.
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In which mechanical test is a specimen deformed with a gradually increasing load that is applied uniaxially along the long axis
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Compression Test

Explanation:

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The period P of a pendulum depend on its length , mass as well as the acceleration due to gravity . Use dimensional analysis to
Savatey [412]

Explanation:

Period P has units of seconds (s).

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Mass has units of kilograms (kg).

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3 years ago
Which image shows the difference between the speed of molecules in hot and cold water? Explain your answer choice.
Leto [7]
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3 years ago
Read 2 more answers
Please Help!
irga5000 [103]

The maximum force that the tires can exert on the road before slipping is 16200 N.

From the information in the question;

The coefficient of static friction =  0.9

The mass of the car = 1800 kg

Using the formula;

μ = F/R

μ  = coefficient of static friction

F = force on the tires

R = the reaction force

But recall that the reaction is equal in magnitude to the weight of the car.

W=R

Hence; R = 1800 kg × 10 ms-2 = 18000 N

Making F the subject of the formula;

F = μR

Substituting values;

F =  18000 N × 0.9

F = 16200 N

Hence, the maximum force that the tires can exert on the road before slipping is 16200 N.

Learn more: brainly.com/question/18754989

6 0
3 years ago
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