Answer:
Objects move according to their net force, or the total amount of force acting on them. Balanced forces are just that, balanced. An object with balanced forces will not move because the opposing forces will cancel each other out. However, if there are unbalanced forces, the object will move in accordance with the force that is greater. When moving though, there is always friction. Whether you be underwater, on the ground, or in the air there is always friction on the Earth. (Besides vacuums, of course.)
Force is equal to mass x acceleration.
With that you can find the forces of the object if you know its mass and acceleration.
Explanation:
The motion of an object can be described in many ways, including path, speed, velocity, and acceleration.
Answer:60 kg
Explanation:
Given
mass of people =1140 kg
and balloon is neutral when 1140 kg is loaded in the balloon .
when another person come balloon started descending at the rate of 0.49 
For initial condition
For second case
I believe outside influences have more of a negative impact on self-esteem.
Our tweens and early teens are a time when we become more aware of celebrities and media images, making them want to fit in.
We might start to compare ourselves with other people or media images, like ideals.
All of this can affect how we feel about ourselves and our bodies even as we grow into our teens. Family life can sometimes influence our body image.
Some parents or coaches might be too focused on looking a certain way for a sports team. Family members might struggle with their own body image or criticize their kids' looks, like weight.
This can all influence a person's self-esteem, especially if they're sensitive to others peoples' comments.
People also can experience negative comments and hurtful teasing about the way they look from classmates and peers.
Although these often come from ignorance, sometimes they can affect body image and self-esteem.
Hoped I helped!
