Answer:
It will require 14.715 N of force to hold the cartoon beneath the water.
Explanation:
Given the the volume of cartoon is 1.5 liters.
We need to find the force required to hold this cartoon beneath the water.
As we know from the Archimedes principle that the net force is equal to the volume of liquid displaced.
Given volume of the cartoon is 1.5 liters. So, 1.5 liters of water will be displaced.
And we know the density of the water is
. That is 
And 

So, it will require 14.715 N of force to hold 1.5 liter volume of cartoon beneath the water.
Answer:
A simple pendulum with a period of 1 second will have a length of 0.25 meters or 25 centimeters
Explanation:
hope it helps u☺☺
Answer:
kinetic energy, form of energy that an object or a particle has by reason of its motion.
potential energy, stored energy that depends upon the relative position of various parts of a system
B.) "Nuclear Change" <span> releases a large amount of energy per gram of material as a result of the conversion of matter into energy
Hope this helps!</span>
Answer:
2m/s
Explanation:
The formula for acceleration can be found by [ a = f/m ]
We are given the force [ 100N ] and the mass [ 50g ].
We can use these values to solve for the acceleration.
a = 100/50
a = 2m/s
Best of Luck!