[Answered] Atmospheric pressure is approximately A) 1.01 102 Pa B) 1.01 103 Pa C) 1.01 104 Pa D) 1.01 ...

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Author Question: Atmospheric pressure is approximately A) 1.01 102 Pa B) 1.01 103 Pa C) 1.01 104 Pa D) 1.01 ... (Read 39 times)

Arii_bell

Hero Member
Posts: 596

on: Jul 29, 2018

Atmospheric pressure is approximately

A) 1.01 102 Pa
B) 1.01 103 Pa
C) 1.01 104 Pa
D) 1.01 105 Pa
E) 1.01 106 Pa

Question 2

A ball is thrown with an initial speed of 60 m/s at an angle of 30 above the horizontal. What is the ball's horizontal displacement at the end of 4 seconds? Use g = 10 m/s2.

A) 240 m
B) 60 m
C) 120 m
D) 210 m
E) 140 m

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Marked as best answer by a Subject Expert

SeanoH09

Sr. Member
Posts: 323

Reply #1 on: Jul 29, 2018

Answer to Question 1

D

Answer to Question 2

D

Arii_bell

Hero Member
Posts: 596

Reply #2 on: Jul 29, 2018

Both answers were spot on, thank you once again

SeanoH09

Sr. Member
Posts: 323

Reply #3 on: Jul 29, 2018

Great! Please up vote

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Author Question: Atmospheric pressure is approximately A) 1.01 102 Pa B) 1.01 103 Pa C) 1.01 104 Pa D) 1.01 ... (Read 39 times)

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