The shapes do not matter until they both get to the same ending temperature.
Answer:
<em>Weight = 34.3N</em>
Explanation:
Weight = mass * gravitational acceleration
Gravitational acceleration (on Earth) = 9.8
<em>so,</em>
Weight = 3.5 * 9.8
Weight = 34.3N
Answer:
Projectile motion is the motion of an object thrown or projected into the air, subject to only the acceleration of gravity. The object is called a projectile, and its path is called its trajectory. The motion of falling objects, as covered in Problem-Solving Basics for One-Dimensional Kinematics, is a simple one-dimensional type of projectile motion in which there is no horizontal movement. In this section, we consider two-dimensional projectile motion, such as that of a football or other object for which air resistance is negligible.
Explanation:
B the dropped ball
Answer:
It is commonly known that, if you accelerate an object, its mass will increase; however, to understand why this phenomenon occurs, we mustn’t think of the object’s mass increasing. Instead, we should think of its energy. In physics, mass is just simply locked up energy. We call this type of mass, ‘inertial mass.’