The acceleration of the steel crate, given the data from the question is 6.0 m/s²
<h3>How to determine the net force</h3>
- Force to the left (Fբ) = 480 N
- Force to the right (Fᵣ) = 1869 N
- Net force (Fₙ) = ?
Fₙ = Fᵣ - Fբ
Fₙ = 1869 - 480
Fₙ = 1389 N
<h3>How to determine the acceleration</h3>
- Mass (m) = 230 Kg
- Net force (Fₙ) = 1389 N
- Acceleration (a) = ?
Fₙ = ma
Divide both sides by m
a = Fₙ / m
a = 1389 / 230
a = 6.0 m/s²
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When gasoline burns in a car engine, some of the chemical energy in the gasoline is converted into heat. The heat is converted into mechanical energy. The mechanical energy moves the car or vehicle.
Answer:
Explanation:
Essential Knowledge
It is essential that the student be able to distinguish between specialized structures that allow protists and fungi to obtain energy and explore their environment.
Protists
Protists are organisms that are classified into the Kingdom Protista. Although there is a lot of variety within the protists, they do share some common characteristics.
● Protists are usually single celled organisms.
● Live in moist environments.
● Vary in the ways they move and obtain energy.
Protists obtain their energy in several ways.
● Animal-like protists ingest or absorb food after capturing or trapping it.
● Plant-like protists produce food through photosynthesis.
● Fungus-like protists obtain their food by external digestion either as decomposers or as parasites.
● Some protists have both autotrophic and heterotrophic characteristi
It produces Heat Energy that can be used to drive steam turbines to generate Electricity.