Thursday

March 26, 2015

March 26, 2015

Posted by **michaelJ** on Wednesday, November 17, 2010 at 9:02pm.

How fast was the arrow shooting?

I used

h=1/2 g t^2

62*tan2=1/2 g t^2

speed= 62/t

I got .66 for time

and I got a speed of 93

but my hw says its wrong

- physics -
**bobpursley**, Wednesday, November 17, 2010 at 9:11pmI would carry things to three sig digits, on time, and speed.

- physics -
**michaelJ**, Wednesday, November 17, 2010 at 9:18pmnope i still get the wrong answer

- physics -
**ldbeam**, Wednesday, September 18, 2013 at 6:51pmyour assuming that the hypotenuse is a straight line when in reality its a negative expontial curve so this wont work

**Answer this Question**

**Related Questions**

physics - You are watching an archery tournament when you start wondering how ...

physics - You are watching an archery tournament when you start wondering how ...

physics - You are watching an archery tournament when you start wondering how ...

physics - A 140 g arrow is shot vertically from a bow whose effective spring ...

Physics - An archer shoots an arrow that leaves the bow at an angle of 42 ...

Physics - An archer shoots an arrow that leaves the bow at an angle of 42 ...

math - A calculus teacher's son likes to shoot arrows. He was wondering at what ...

physics - An arrow is shot from a bow at 20.0 m/s at an angle of 65 degrees ...

Calculus - A calculus teacher's son likes to shoot arrows. He was wondering at ...

Physics - Three arrows are shot at different angles. A red arrow is shot at ...