What is the longest the bolt can be and still be acceptable
I like to just keep writing them over and over on a page also if you remember them just before the exam than as soon as you start write them on the front of your test so you don’t forget them.
Hope this helps.
Answer:
because a complete equation must have all the elements present on the left hand side of the arrow on the right hand side of the arrow as well, and to be balanced there must be the same number of each type of atom, so both A and C are full equations, but A is not balanced because although there are two oxygen atoms on each side of the arrow, there is only one hydrogen atom on the left and two on the right, thus the right hand side is 'heavier' than the left and the equation is unbalanced.
Explanation:
Answer:
rectilinear propagation of light
reflection of light
refraction of light
<h2>The radius will increase at the rate of 0.64 mi/hr </h2>
Explanation:
The area of a circle can be represented by A = π r² I
Differentiating both sides w.r.t time
= 2π r II
Dividing II by I , we have
= 2 x
substituting the values
= = 0.46 mi per unit radius
or dr = 1.4 x 0.46 = 0.64 mi/hr
here 1.4 mi is the radius , when area of circle is 6 mi²