A baseball player hits a ball with a bat. At one moment the force exerted by the bat on the ball is 18,000 N. At that same momen
1 answer:
Answer:
Less than 18000N
Explanation:
Given
This question will be answered using Newton's third law.
Understanding this law, it implies that reaction force is equal and opposite to the force exerted.
This implies that;
If the force exerted on the ball is 18000N
the force exerted is -18000N
So, the option that answers the question is less than 18000N because -18000N < 18000N
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The result of the value conversion is 382,942,000 meters and it can be written by scientific notation as
Hi ! I'm Deva from Brainly Indonesia. Here I will help you convert between units and convert it to scientific notation.
<h3>International Standard Unit</h3>In the world of physics, we know a system called International Standard units, so that the non-standard form of units (which are agreed upon by several countries or people only), must be converted to this international standard.
<h3>Scientific Notation</h3>Scientific notation is the notation used to simplify the mention of too long zeros as integers or decimal number. Scientific notation is denoted by:
With the following condition :
- x = any number starting from 1 and less than 10 and can be decimal.
- n = any number both positive and negative integers.
We know that :
- 1 mile ≈ 1.609 kilometers ≈ 1,609 meters
- The distance >> 238,000 miles.
What was asked :
- Distance = ... meters
- Scientific notation = ... ?
Step by step :
- Distance = d
- Scientific Notation
The result states the number in the hundreds of millions. The number hundreds of millions always has a power of 8 (). So, we convert 382.942,000 >> 3.82942000 and because the last three zeros can be omitted.
The scientific notation become :