A résolu

Linear Motion 2
During testing in the desert, a remotely operated vehicle travels D kilometers over rough terrain. The testing takes place over...

plus de 2 ans il y a

A résolu

Linear Motion 1
An object travels N feet in the first second of travel, N feet again during the second second of travel and N feet again during ...

plus de 2 ans il y a

A résolu

Resistance of a robot
What is the resistance of an industrial robot that draws P watts of power when connected to a power supply delivering V volts? R...

plus de 2 ans il y a

A résolu

Resistance in a circuit
Two resistors with values of 6.0 ohms and 12 ohms are connected in parallel. This combination is connected in series with a 4 o...

plus de 2 ans il y a

A résolu

Voltage in a lamp
A lamp is measured to have a resistance of R ohms when it operates at a power of P Watts. What is the voltage (in volts) being a...

plus de 2 ans il y a

A résolu

Coefficient of Kinetic friction
A robot exerts a F1 lb. force horizontally on a W lb. crate across a concrete floor at a constant speed. What is the coefficien...

plus de 2 ans il y a

A résolu

Calculate load on arm 1
A robot is designed with a motor directly attached at the pivot point of the lifting arm. The L inch arm has a weight of W1 lbs...

plus de 2 ans il y a

A résolu

Mechanical Advantage of a Gear Train
Calculate the mechanical advantage of a gear train. The mechanical advantage of a gear couple is given by MA = T_o/T_i where ...

plus de 2 ans il y a

A résolu

Magnitude of Balancing Force
A box weighing W1 pounds is placed where its center of mass is located d1 ft from the fulcrum. A balancing force is placed at th...

plus de 2 ans il y a

A résolu

Finding Perfect Squares
Given a vector of numbers, return true if one of the numbers is a square of one of the numbers. Otherwise return false. Example...

plus de 2 ans il y a

A résolu

How long do each of the stages of the rocket take to burn?
A space rocket has 3 stages: - stage 1, s1; - stage 2, s2; - stage 3, s3. If s1 burns 3 x as long as s2 which burns ...

plus de 2 ans il y a

A résolu

Triangle Numbers
Triangle numbers are the sums of successive integers. So 6 is a triangle number because 6 = 1 + 2 + 3 which can be displayed ...

plus de 2 ans il y a

A résolu

Create times-tables
At one time or another, we all had to memorize boring times tables. 5 times 5 is 25. 5 times 6 is 30. 12 times 12 is way more th...

plus de 2 ans il y a

A résolu

Area Conversion 1

plus de 2 ans il y a

A résolu

Return area of square
Side of square=input=a Area=output=b

plus de 2 ans il y a

A résolu

Mass Conversion 1

plus de 2 ans il y a

A résolu

Energy Conversion 2

plus de 2 ans il y a

A résolu

Current through resistor
Three resistors (R2, R3, R4) are connected in parallel as shown in the figure. If this combination is connected in series with ...

plus de 2 ans il y a

A résolu

Calculate Parallel Resistance
Three resistors connected in parallel have resistances R1, R 2, and R 3, respectively. Return the total resistance R total of ...

plus de 2 ans il y a

A résolu

Resistance of a light bulb
The current through two identical light bulbs connected in series is C Amperes. The total voltage across both bulbs is V Volts....

plus de 2 ans il y a

A résolu

Electrical Diode Current Calculation
In engineering, there is not always a single equation that describes a phenomenon accurately enough to be applied in all instanc...

plus de 2 ans il y a

A résolu

An Ohm's Law Calculator
*BACKGROUND / MOTIVATION:* Many important observations in math and science can be described by short, but powerful, equations...

plus de 2 ans il y a

A résolu

Potential energy calculation

plus de 2 ans il y a

A résolu

Velocity Conversion
Given a velocity in mph, convert it to km/h. Round the answer to the fourth decimal place.

plus de 2 ans il y a

A résolu

Force and Motion 3
Two robots push on a large object in the same direction. One robot pushes with a force of F1 Newtons and the other with a force...

plus de 2 ans il y a

A résolu

Force and Motion 2
Two robots are pulling on an object in opposite directions. One robot pulls with a force of F1 Newtons and the other with a forc...

plus de 2 ans il y a

A résolu

Laws of motion 6

plus de 2 ans il y a

A résolu

Laws of motion 3

plus de 2 ans il y a

A résolu

Add two numbers
Given a and b, return the sum a+b in c.

plus de 2 ans il y a

A résolu

Longest run of consecutive numbers
Given a vector a, find the number(s) that is/are repeated consecutively most often. For example, if you have a = [1 2 2 2 1 ...

plus de 2 ans il y a