This is not questions its the answers hope it helps took a long time to type.
A basketball momentarily changes shape as it bounces off the floor. This is due too balanced forces acting on the ball
TRUE*
FALSE*
A ball slowing down as it rolls across a carpet is a example of
Balanced force*
it's
1.false
2.B
3.A
4.A
but no fith but only 4 awnsers
4/4
:}
Sorry entered while I was typing.
Inertia*
Zero net force*
Friction (ANSWER)
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Which of the following is causing the net to change shape in the image below it is a soccer net with a soccer ball flying in it.
The force of the soccer ball on the net*(MY ANSWER)
The force of air moving past the soccer ball*
Acceleration*
The force of gravity pulling down on the soccer ball*
-----------------------------
If the net force acting on a wooden object is 0 N, the shape of the object.
(MY ANWSWER)
Will not change*
Changes permanently
Changes temporarily
Reacts to unbalanced forces
---------------------------------
In the answer above it is FALSE
Sorry for the trouble hope it helps.
These are the answers for science 6B unit 3 lesson 4:
1. False
2. B
3. A
4. A
5. A
Hopes that this will help you :)
5/5 promise you that you will get a 100
PROMISE!!!!! :)
4 out of 4 by the way :)
To verify the accuracy of the answers given, we can follow a process to understand the concepts and arrive at the correct conclusions.
1. A basketball momentarily changes shape as it bounces off the floor. This is due to balanced forces acting on the ball.
To determine if this statement is true or false, let's break it down:
- When a basketball bounces off the floor, there are typically two forces acting on it: the force due to gravity pulling it downward, and the force exerted by the floor pushing it upward.
- If the forces are balanced, it means that the upward force exerted by the floor is equal to the downward force due to gravity.
- In this case, the statement is true because balanced forces will result in the ball maintaining its shape as it bounces. However, if unbalanced forces were acting on the ball, it could change shape.
2. A ball slowing down as it rolls across a carpet is an example of balanced force.
Similar to the previous statement, we can break down this statement:
- When a ball rolls across a carpet, there are two main forces acting on it: the force due to friction between the ball and the carpet, and the force applied to the ball (e.g., a push or a throw).
- If the force of friction is greater than the applied force, the ball will slow down.
- In this case, the statement is false because a slowing down ball indicates unbalanced forces. The force of friction is greater than the applied force, resulting in the ball losing speed.
By following this process, we can verify if the given answers are correct and also understand the concepts behind them.