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Physics Quiz 1

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Torch of Life Academy

High School Department


1st Quarter Period
Physics Quiz 1

Name: ___________________________________________ Date: ______________________

I. Fill in the blanks to complete the term that is being described in the following items.

1. _ _ C _ A _ _ _ S - study of forces acting on bodies whether at rest or in motion


2. _ _ A _ A _ _ _ _ _ _ _ - study of fourth state of matter
3. E _ _ _ T _ _ _ A _ N _ _ I _ _ - study of properties of electric current and magnetism and
their relationship
4. _ P _ _ _ _ - study of light
5. A _ _ _ S _ I _ _ -study of the production and propagation of sound waves.
6. S _ L _ D S _ _ T E P _ Y _ _ _ S – study of all properties of solid materials, including
electrical conduction in crystals of semiconductors and metals, superconductivity and
photoconductivity
7. Q _ _ N _ _ M _ H _ S _ _ S – study of the discrete nature of phenomena at the atomic
and subatomic levels
8. T _ E _ M O D _ N _ _ I _ _ - study of relationship between heat and other forms of energy
9. P _ E _ I S _ _ _ - refers to the degree of exactness to which a measurement can be
reproduced
10._ C _ U _ _ _ Y – measurement describes how well the results agree with an accepted
value of the quantity being measured.

II. Formula Transformation.

A. Given: A = p r 2 h
Find:

1. r 2. h

m1m2
B. Given: F =
d2

1. m1 2. m2

3. d
III. Scalars and Vectors. List down the scalar/vector quantities from the list below.
Mass Acceleration Velocity
Displacement Time Speed
Weight Force
Distance Length

Scalars Vectors

IV. Solve the following problems.


1. Convert the following measurements:
a. 7 days into second b. 125 km/hr into mi/s. (1 mi = 1.6 km)

2. James travels 8 km E, 6 km E. Find his resultant displacement.

3. Karrena walked 6 km E, 3 km N and 4 km W to go to school. Find her resultant


displacement.

4. A plane moves with a velocity of 63.5 m/s at 32 degrees South of East. Calculate the
plane's horizontal and vertical velocity components.

5. A storm system moves 5000 km due east, then shifts course at 40 degrees North of East
for 1500 km. Calculate the storm's resultant displacement.

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