Step-by-step explanation:
<h2>1. kinetic energy = 1/2 mass× velocity²</h2>
mass= 5.2. velocity =2.4
thus, 1/2 × 5.2×2.4×2.4
<h3>= 14.97joule</h3>
<h2>2. potential energy = mass× acceleration × height </h2>
mass=5.2. height=5.8 g=9.8
=5.2×5.8×9.8
<h3>= 295.5 joule</h3>
<h2>3. mechanical energy = potential energy + kinetic energy </h2>
= 295.5+14.97
<h3>=310.47 joule</h3>
hope it helps :)
To answer your question the answer will be and or equal to 8z that is the answer.
The time taken by the bacterias to reach 3,700 will be 2.81 days.
<h3>What will be the time?</h3>
It is given in the question that:-The the number of bacteria, B left parenthesis d right parenthesis, in a certain population increases according to the following function, where time, d, is measured in days:
d = 2.81 days
Hence the time taken by the bacteria to reach 3,700 will be 2.81 days.
To know more about exponential questions follow
brainly.com/question/2456547
#SPJ1
Answer:
B. 2/5 barrel/hour
Step-by-step explanation:
cross multiply 1/5 and 2/1
=2/5
2.5% Would be your answer.
Does this help any?
~ Korey :)