Physical Science, Measurements, and Mathematics

Question 1

This is important because farming can be unpredictable.

Accepted Answer

Estimations

Question 2

Physical Science is concerned with the study of nonliving natural objects, including all except

Accepted Answer

Biology

Question 3

Electricty is considered what type of energy?

Accepted Answer

Kinetic

Question 4

With chemistry in agriculture some goals include all of the following except:

Accepted Answer

Increase in livestock number

Question 5

A screw is considered?

Accepted Answer

Simple Machine

Question 6

This science deals with the structure and properties of substances and changes they go through

Accepted Answer

Chemistry

Question 7

This measurement is used to determine the price to be paid for products.

Accepted Answer

Weight

Question 8

A fishing rod is considered?

Accepted Answer

Compound Machine

Question 9

An example of what matter is?

Accepted Answer

All of the following

Question 10

A wheel barrow is considered?

Accepted Answer

Compound Machine

Question 11

This is used by farmers to make conversions?

Accepted Answer

Proportions

Question 12

This relates to the ability of chemicals and fertilizers being used by farmers.

Accepted Answer

Application rates

Question 13

Land Measurements are important for...

Accepted Answer

All of the above

Question 14

The equation for power is?

Accepted Answer

Power=Work/Time

Question 15

This is used to find the area of a barn, and volume of an engine?

Accepted Answer

Formulas

Question 16

When are Measurements used in agriculture?

Accepted Answer

All of the above

Question 17

This is extremely important when measuring.

Accepted Answer

Accuracy

Question 18

This form of math is extremely important in agricultural mechanics?

Accepted Answer

Geometry

Question 19

This science deals with matter and energy and the way they act on each other.

Accepted Answer

Physics

Question 20

A wheel and axle is considered?

Accepted Answer

Simple Machine

Questions 20