Draw a right triangle. Opposite side from the angle is 4 m/s, adjacent side is 3 m/s. Find Hypotenuse & Theta:
SHOW WORK!
What is 5 m/s 53 degrees N of E?
100
y = kx
What is the Linear function?
100
If a sled starting at rest accelerates down a hill at 1.1 m/s2, what will its final velocity be if it moves for 14 seconds?
What is What is 15.4 m/s?
**Use vf = vo + at
200
Convert 500 km/hr to cm/s
What is 13,888.9 cm/s
200
A scalar quantity measuring distance divided by time
What is Speed?
200
Solve for R and Theta using Vector Resolution:
50 N south, 40 N west.
What is 64N 51.3 degrees?
200
y = k/x^2
What is the Inverse Square Function?
200
A bus originally moving at 9m/s accelerates while moving a distance of 467 ft. in 12.2 seconds.
Find the acceleration of the bus in m/s^2.
What is What is 0.44 m/s^2?
**Use x = vot + ½ at2
**Convert ft. to m
300
(4.0 X 10^8)(3.0 X 10^6)
What is 1.2 X 10^15?
300
The SI unit for measuring distance or length
What is a Meter?
300
Solve for R and Theta using Vector Resolution:
48 N 30° S of W, 27 N 40° S of E
What is 46.4 N 63 degrees?
300
y = kx^2
What is the Quadratic Function?
300
If an egg is dropped from a window and it hits the ground 4.1 seconds later,
what is its final velocity and how high is the building?
What is What is –40.18 m/s and –82.4 m?
**Use vf = vo + at
**Use y = vot + ½ at2
400
Answer in correct Sig Figs:
0.540 + 26.9
What is 27.4?
400
Close agreement by competent observers; The Sun rises in the East; Plural
What are Facts?
400
Find the resultant & angle of the following combination:
200 N 35 degrees N of W
150 N 15 degrees N of E
130 N 32 degrees E of S
What is 66.1 N 41 degrees N of E?
400
y = k/x
What is the Inverse Function?
400
If a spaceship hovers over the moon at 80 ft. and then falls due to gravity (1.6 m/s2), what velocity will it hit the moon with?
What is 8.83 m/s?
**Use vf2 = vo2 + 2ay
500
Answer in correct Sig Figs:
(.0554 ft)(7.6 ft) / (83.4 ft)(.00447ft)
What is 1.1 ft?
500
VALID or NOT:
v2 = Vo2 – 2gy
What is Valid?
500
Find the resultant and angle of the following combination:
5.3 inches 21 degrees N of E
8 inches 46 degrees S of E
5 inches 76 degrees S of W
7.7 inches 43 degrees N of W
What is 5.09 in. 43.4 degrees N of W?
500
Draw the graph of a Proportional to the Square Root Function
What is **See Ms. Risch for answer!
500
A person throws a ball up in the air with an initial speed of 8 m/s.
Find:
How long the ball takes to reach a maximum height.
The total time of flight.
How high the ball actually goes.
What is
t = .8 sec
**Use vf = vo + at
t = 1.6 sec
y = 3.3 m
**Use y = vot + ½ at2