Register
the angle of elevation of a jet plane from a point P on the ground is 60 degree after a flight of 15 seconds the angle of elevation changes to 30 degree if the jet plane is flying at a constant height
113k views
4 votes
the angle of elevation of a jet plane from a point P on the ground is 60 degree after a flight of 15 seconds the angle of elevation changes to 30 degree if the jet plane is flying at a constant height of 1500 root 3 metre find the speed of the jet plane​

User Hexie
by
8.1k points

1 Answer

0 votes

Answer:

200m/s

Explanation:

Please see the attached pictures for full solution.

the angle of elevation of a jet plane from a point P on the ground is 60 degree after-example-1
the angle of elevation of a jet plane from a point P on the ground is 60 degree after-example-2
the angle of elevation of a jet plane from a point P on the ground is 60 degree after-example-3
the angle of elevation of a jet plane from a point P on the ground is 60 degree after-example-4
the angle of elevation of a jet plane from a point P on the ground is 60 degree after-example-5
User Sami Hult
by
8.1k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

8.5m questions

11.1m answers

Other Questions

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
Link Copied!