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Select a CategoryManipulati
ng Formulas
Famous Science Laws & Terms
Conversions and Math
Mr. D’s Favorite
Questions
1 point 1 point 1 point 1 point
2 points 2 points 2 points 2 points
3 points 3 points 3 points 3 points
4 points 4 points 4 points 4 points
5 points 5 points 5 points 5 points
Manipulating FormulasA deer is running away from a wolf at a speed of 15 m/s. The chase lasts 8 minutes, before the deer
is caught. This is the distance the deer traveled
in km.1 point Check
Manipulating Formulas
The acceleration of a 1200 kg car that has a
net force of 5000 Newtons.
2 points Check
Manipulating Formulas
The mass of a bowling ball that has a
momentum of 50 kg*m/s and is rolled at a
speed of 7 m/s.
3 points Check
Manipulating Formulas
The pressure (P = Force / Area) in kPa of a box that has sides of 250
cm and 175 cm with a force of 2.7
kilonewton’s.4 points Check
Manipulating Formulas
The distance in millimeters a machine moves a box with 1600 N of force while exerting
3200 J work.
5 points Check
Famous Science Laws & Terms
What are static, rolling, fluid, and sliding?
1 point Back to Category Slide
Famous Science Laws & Terms
A crash test dummy that shows the tendency to
continue moving forward after a car
crashes into a brick wall summarizes this law.
3 points Check
Famous Science Laws & Terms
This famous law deals with action and reaction
pairs. Usually arrows are drawn with this law.
4 points Check
Famous Science Laws & Terms
A cue ball strikes a racked set of pool balls and transfers all of its
momentum on to them obeys this law.
5 points Check
Famous Science Laws & Terms
What is the Law of Conservation of
Momentum?
5 points Back to Category Slide
Conversions in Math
A mouse runs 420,000 cm in a day (24 hours). The speed of the mouse
in m/min.
2 points Check
Conversions in MathA container has
dimensions of 1.2 cm, 2.3 cm and 1.6 cm. If the container is filled
with water, what is the volume of the water in
ml. (1 cm3 = 1 ml)3 points Check
Conversions in Math
A plane’s speed is 425 mph. This would be the
plane’s speed in meters/day.
5 points Check
Mr. D’s Favorite Questions
What are the lever, pulley, screw, wedge,
inclined plane and wheel and axle?
1 point Back to Category Slide
Mr. D’s Favorite Questions
The mechanical advantage of the pulley Pictured to the right.
2 points Check
Mr. D’s Favorite Questions
The KE in kilojoules of a 100 kg asteroid
traveling at 20,000 m/s.
3 points Check
Mr. D’s Favorite Questions
The PE in millijoules of a piece of paper that has a mass of 25 grams and is held at a height of 2
meters.
4 points Check
Mr. D’s Favorite Questions
A snow blower has a 4.5 horsepower rating. This
is the number of kilowatts it would
produce. (1 hp = 746 watts
5 points Check