What term is used to describe splitting a large atomic nucleus into two smaller ones

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nuclear fission

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Which type of reaction is the burning of gasoline to release heat energy

Definition1/6

an exothermic reaction

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A car travels 65 km in 1 hour What is its average speed in meters per second

Definition1/6

18 m/s

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Resultant velocity is calculated using which two math functions

Definition1/6

"addition and subtraction" Resultant velocity refers to the sum of all vectors in an equation. The two math functions that are used to calculate the resultant velocity are addition and subtraction.

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How can the equation force equals mass x acceleration be rewritten

Definition1/6

Equation: Force=Mass X Acceleration If you are looking for the force, use the equation as is. To find the following, it's assumed that you are given the other two values: Mass= Force / Acceleration Acceleration= Force / Mass

Remember your labels in your calculations. Mass= force x acceleration

Force = mass x acceleration

mass = force / acceleration

acceleration = force / mass

Since acceleration = velocity / time we can also substitute velocity / time for acceleration in any of the above.

Since velocity = speed / time, we can also substitute speed / time for velocity or speed / (time * time) for acceleration in any of the above.

Term1/6

Which of these would be expected to increase the rate of sa chemical reaction

Definition1/6

an enzyme or other catalyst

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Cards in this guide (6)

What term is used to describe splitting a large atomic nucleus into two smaller ones

nuclear fission

Which type of reaction is the burning of gasoline to release heat energy

an exothermic reaction

A car travels 65 km in 1 hour What is its average speed in meters per second

18 m/s

Resultant velocity is calculated using which two math functions

"addition and subtraction" Resultant velocity refers to the sum of all vectors in an equation. The two math functions that are used to calculate the resultant velocity are addition and subtraction.

How can the equation force equals mass x acceleration be rewritten

Equation: Force=Mass X Acceleration If you are looking for the force, use the equation as is. To find the following, it's assumed that you are given the other two values: Mass= Force / Acceleration Acceleration= Force / Mass

Remember your labels in your calculations. Mass= force x acceleration

Force = mass x acceleration

mass = force / acceleration

acceleration = force / mass

Since acceleration = velocity / time we can also substitute velocity / time for acceleration in any of the above.

Since velocity = speed / time, we can also substitute speed / time for velocity or speed / (time * time) for acceleration in any of the above.

Which of these would be expected to increase the rate of sa chemical reaction

Downward velocity is considered a negative. true or false

What is the law of action reaction

This scientist first published a document that stated that every particle in the universe is attracted to every other particle with a force that is directly proportional to the product of their masses

Two identical metal balls weighing 490 N each are suspended with their centers 3 meters apart what is the gravitational force between them

A man and a woman exert a total of 900 N by pushing a car 20 meters across the street The man exerts twice as much force as the woman How much work does the man do

The value of the impulse equals the force x the

The tangent of an angle equals the ratio of the

How much work is done when a 6.0 n weight is raised 2.0 meters off the ground