Answer:
the book is exerting a force of 15N on the table as we know that every action has an equal but opposite reaction so there must be a force acting on it in the opposite direction the other force normal force or we can say it perpendicular force that is defined as a contact force perpendicular to the contact surface that prevent two objects from passing over one another
Explanation:
i hope it will help you
Answer:
<h2>C) internal combustion engine</h2>
Explanation:
Answer:
1421 seconds or 23.67 minutes
Explanation:
Q = Heat = 1200 W
c = Specific heat of human body = 3480 J/kgK
= Change in temperature = (44-37)°C
t = Time taken
The time student jogs before irreversible body damage occurs is 1421 seconds or 23.67 minutes
Ok bro, so what’s the question lol