Friday

March 6, 2015

March 6, 2015

Posted by **devin** on Friday, March 12, 2010 at 9:21am.

A German rocket from the second world war had a range of 3000meters reaching a maximum height of 1000meters.

Determine the rockets maximum velocity

- math -
**tchrwill**, Saturday, March 13, 2010 at 2:21pmVertical height h = V^2(sin^µ)/2g.

Horizontal distance = d = V^2(sin2µ)/g.

h = height, meters V = initial launch velocity, m/s, g = acceleration due to gravity, m/s^2s and µ = the elevation angle of the rocket measured from the horizontal to the launch directiion.

Thus, h = V^2(sin^2µ)/2g = 1000 and

......d = V^2(sin2µ)/g = 3000.

Solve for V^2, equate the results and solve for µ and then V.

**Answer this Question**

**Related Questions**

physics - Short projectile motion question A German rocket from the second ...

Physics - A German U2 rocket from the Second World War had a range of 300 km, ...

math 9 - in a park some people are launching model rockets to find the maximum ...

College Algebra - A projectile is thrown upward with an initial velocity of 272 ...

physics - a projectile is thrown from the ground with an initial velocity of 20....

Physics - Q Exactly 2.7s after a projectile is fired into the air from the ...

calculus - The height (in feet) attained by a rocket t seconds into flight is ...

calc 2 - The height (in feet) attained by a rocket t seconds into flight is ...

physics - A rocket moves straight upward, starting from rest with an ...

physics - A rocket moves straight upward, starting from rest with an ...