100! You’ve just watched The Adaptable Mind. One of the most important future skills is curiosity. The dictionary defines curiosity as

the desire to learn or know about anything; inquisitiveness.

What is a topic that makes you curious? What about it do you find intriguing? Do you think it will eventually be part of your job?

HERE THE VIDEO on YT

"The Adaptable Mind"

by Tiffany Shlain & Let It Ripple Studio
( I just need your answer since I don't want to give my own, decide anything you like its for school though )

force is based upon mass and acceleration.the statement is not always true.

it can be explained from newton's second law of motion.

as per newton's second law of motion the rate of change of momentum is directly proportional to the applied force and takes place along the direction of force.

mathematically it can be written as -

                                              ⇒      

here   k is the proportionality constant whose value is 1.

                                                            [a is the acceleration=dv/dt]

hence we see that force not only depends on mass and acceleration but also on velocity and rate of change of mass. force f will depend on mass and acceleration only when mass is constant.

hence the statement that force is based upon mass and acceleration is false.

float.

archimedes' principle

denser than water sinks in water.

denser than mercury would sink in it