Answer:
The distance is
Explanation:
From the question we are told that
The focal length is
Generally the lens equation is mathematically represented as
At image distance u = 1.5 m
=>
=>
At image distance
=>
=>
The distance the lens need to move is evaluate as
Answer:
The identity of an element depends on the number of protons, neutrons, and electrons.
Explanation:
I think its true, I think.
<h3><u>Answer;</u></h3>
c) created when tectonic plates converge
<h3><u>Explanation;</u></h3>
- According to the plate tectonics theory, earthquakes, volcanoes and mountain building process occur due to the interaction of the rigid plates on the earth's crust.
- <u>Mountains are as a result of volcanoes which are created by the movement of plate tectonics, which erupt and form mountains.</u> Formation of these mountains is as a result of compression of sediments caused by the collision of two convergent plate boundaries.
- It's along the convergent plate boundaries that interactions occur which creates volcanic activities and mountain building.
Answer:
Explanation:
Given
Inclination
Distance of landing point
Considering athlete to be an Projectile
range of projectile is given by
where u=launch velocity
(b)If u is increased by 8% then
new velocity is