Math Stuff
What is 291 degrees in radians?
5.0789 radians or 1.6167 pi radians
What is the voltage measured across a series short?
0
What type of friction occurs when objects are not moving?
Static
What is a computer program?
A set of instructions for a computer to follow.
What does "www" stand for in a web browser?
world wide web
What is the volume of this cylinder in cm^3?
1930.555 cm^3
What is the current in the circuit?
2 amps
The mass of a book on a table is 1.2 kilograms. What is the normal force on the book?
11.8 Newtons
How many bits are in a byte?
8
What should the temperature of the water be when making a pie crust?
ice cold
What is the acceleration if position r(t) = 3t given that velocity at t =0 is 3 m/s and acceleration at t = 0 is 0 m/s^2
a(t) = 0.5 t^3 +3t
What is the total resistance between A and B?
3 ohms
What is the force of friction between a block of ice that weighs 950 N and the ground if the coefficient of static friction equals 0.1?
95 N
What is the binary number 10101 in decimal?
21
What mammal lays eggs?
Spiny anteater or the duck-billed platypus
17=87{[78(59-56)]-[(43+55/68-94)/(5+55y-2)]}
What is y?
0.0554
This circuit element is useful in tuning and filtering circuits, it blocks DC while passing AC.
capacitor
A construction worker is worried about applying too much torque to a bolt using his wrench. What could he do to reduce his torque on the bolt?
Reduce the length of the wrench or reduce the force applied or change the angle between Force and lever arm Away from 90 degrees
What is the output of this c++ program?
533
What is Pablo Picasso’s style of artwork known as?
Cubism
What is x?
9.511 x 10^6
A three phase alternator has stator windings that are____________degrees apart.
120
What law states that the strain of the material is proportional to the applied stress within the elastic limit of the material?
Hooke’s Law
What is array d after this MATLAB program runs?
[1,3.1216,0]
What is the name of this painting and who painted it?
Death of Socrates by Jaques-Louis David