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Paha777 [63]
3 years ago
9

Which of the following are the advantages of a DBMS (database management system)?

Physics
1 answer:
soldier1979 [14.2K]3 years ago
6 0

Answer:

A

Explanation:

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Calculate the period of a spring if it has a mass of 5 kg and a spring constant of 6 N/m
otez555 [7]

Answer: The period of a spring if it has a mass of 5 kg and a spring constant of 6 N/m is 5.73 sec.

Explanation:

Given: Mass = 5 kg

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Formula used to calculate period is as follows.

T = 2 \pi \sqrt\frac{m}{k}

where,

T = period

m = mass

k = spring constant

Substitute the values into above formula as follows.

T = 2 \pi \sqrt\frac{m}{k}\\= 2 \times 3.14 \times \sqrt\frac{5}{6}\\= 5.73 s

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3 years ago
jill's car has a maximum acceleration of 8.7 miles per hour per second. how many seconds does it take her to acceleration from 0
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T = ?
v1 = 0mph
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a =  \frac{v2 - v1}{t}
 \\ t =  \frac{v2-v1}{a}
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