Learning Math and Coding with Robots

Linkbot Image Mindstorm Image Cursor Image
0x36302418126y36302418126
Grid:
Tics Lines:
Width px
Hash Lines:
Width px
Labels:
Font px
Trace Lines:
Robot 1:
Width px
Robot 2:
Width px
Robot 3:
Width px
Robot 4:
Width px
Axes: x-axis y-axis Show Grid
Grid: 24x24 inches 36x36 inches 72x72 inches
96x96 inches 192x192 inches
Quad: 4 quadrants 1 quadrant Hardware
Units: US Customary Metric
Background: Background Image

Robot 1

Linkbot
Mindstorm
Initial Position:
( in, in)
Initial Angle:
deg
Current Position: (0 in, 15 in)
Current Angle: 0 deg
Wheel Radius:
Track Width:
in

Robot 2

Linkbot
Mindstorm
Initial Position:
( in, in)
Initial Angle:
deg
Current Position: (0 in, 9 in)
Current Angle: 0 deg
Wheel Radius:
Track Width:
in

Robot 3

Linkbot
Mindstorm
Initial Position:
( in, in)
Initial Angle:
deg
Current Position: (12 in, 0 in)
Current Angle: 90 deg
Wheel Radius:
Track Width:
in

Robot 4

Linkbot
Mindstorm
Initial Position:
( in, in)
Initial Angle:
deg
Current Position: (18 in, 0 in)
Current Angle: 90 deg
Wheel Radius:
Track Width:
in

Robots Moving at the Same Time
Problem Statement:
The Mindstorms robot moves at 6 in/sec for 30 in. The Linkbot needs to move 15 inches and can only move while the Mindstorms is moving. Change the Linkbot's speed so it moves for the same amount of time that the Mindstorms takes to move 30 in.
/* Code generated by RoboBlockly v2.0 */
#include <mindstorms.h>
#include <linkbot.h>
double variable;
CMindstorms robot1;
double radius1 = 1.1;
CLinkbotI robot2;
double radius2 = 1.75;

robot1.setSpeed(6, radius1);
robot1.driveDistanceNB(30, radius1);
robot2.setSpeed(3, radius2);
robot2.driveDistance(15, radius2);
robot1.moveWait();
printf("How fast should the linkbot move?"+"\n");
scanf("%lf", &variable);
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Problem Statement:
The Mindstorms robot moves at 6 in/sec for 30 in. The Linkbot needs to move 15 inches and can only move while the Mindstorms is moving. Change the Linkbot's speed so it moves for the same amount of time that the Mindstorms takes to move 30 in.

		
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