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wolverine [178]
3 years ago
13

An astronaut lands on another planet and wishes to determine the acceleration due to gravity.the astronaut measure a period of 0

.5m pendulum as being 3.2 seconds what is the acceleration due to gravity
Physics
1 answer:
jarptica [38.1K]3 years ago
5 0

Answer:

1.927  m/s^2

Explanation:

period = 2 pi  sqrt ( l/g)  

3.2   =  2 pi sqrt (.5/g) =1.927 m/s^2

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As you drive in your car at 22.5 mi/h, you see a child’s ball roll into the street ahead of you. You hit the brakes and stop as
evablogger [386]

Answer:

Explanation:

Speed of car =22.5miles/hr

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Applied brake and come to rest

Final velocity, =0

t, =2sec

Given that,

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Then,

Distance, =speed, ×time

Converting mile/hour to m/s

Given that

Use: 1 mile= 1600 m, 1 h= 3600s

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Distance=10×2

Distance, =20m

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5 0
3 years ago
Katie practiced the fuute for 45 minutes then she ate a snack for 15 minutes. next,she watched television for 30 minutes,until 6
Akimi4 [234]
Started at 4.30 p.m ,15+45+30=1 hr 30 mins,6.00-1 hr 30 mins=4.30 p.m
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4 years ago
Using the information given in the problem introduction and assuming that the third driver is telling the truth, determine wheth
Thepotemich [5.8K]

Answer:

The speed of driver N is 22.1594 m/s

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the solution is in the attached Word file

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8 0
3 years ago
Scientific notation: Convert 7.1 x 10-3 to decimal notation.​
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Answer: hey

your answer is gonna be

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Explanation:

5 0
4 years ago
The atmospheric temperature decreases when snow starts melting because the snow releases thermal energy from the atmosphere to m
Sergeeva-Olga [200]

Answer:

This assertion is false

Explanation:

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5 0
3 years ago
Read 2 more answers
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