THe velocity of an object in circular motion is always?
What is directed as a tangent to the circular pathway
100
All projectiles have an acceleration of
What is 9.81 m/s squared
100
Constant speed means the object is in a state of?
What is dynamic equilibrium
100
Some prefer plain some prefer peanut
What is M & M's
100
What force accelerates the block down the incline
What is gravity or Fgx
200
A car traveling in a circular pathway has a constant speed of 5 m/s and the radius of curvature is 10 m. Dettermine the centripetal acceleration.
What is 2.5 m/s
200
Determine the vertical speed of a rock thrown horizontal at 3 m/s from the side of a 20 m high cliff three seconds after it is thrown.
What is 29.43 m/s
200
What is the resultant of a 5 N force to the east and 10 N force to the south?
What is 11.2 SE
200
Three__________
Musketeers
200
What force is perpendicular to the incline
What is the Normal Force
300
Centripetal acceleration is constant in ________________but always changing in _________
What is magnitude and direction
300
If a projectile requires 4 s to hit the ground after launch, what is the maximum height it reaches?
What is 19.6 m
300
Determine the acceleration on a cart that has a mass of 5 kg. and a rope attached at a 40 degree angle to the horizontal with a tension of 50 N.
What is 7.7 m/s squared
300
You might take this snack on a hiking trip
What is trail mix
300
If the angle of the incline is increased from 25 to 35 degrees what will happen to Fgx?
What is increase
400
Determine the centripetal force on a 1 kg ball swinging in a circular pathway on string at a constant speed of 2 m/s if the string is 2m long.
What is 2 N
400
Calculate the range of projectile thrown horizontally at a speed of 5 m/s from a 20 m high cliff.
What is 10 m
400
Determine the speed of a car after it deccelerates at 2 m/s squared for 3 s if it's initial speed is 20 m/s.
What is 14 m/s
400
This candy bar is packed with peanuts
What is Snickers
400
Determine the force parallel and down the incline on a 10 kg block sliding at constant speed down an incline that has an angle of 30 degrees
What is 49 N
500
A 1000 kg race car is traveling at constant speed around a circular track that has a 200 m diameter. Determine the speed of the car if the force of friction on the tires is 1000 N.
What is 10 m/s
500
Deteremine the range of an arrow that is shot at a 30 degree angle to the horizontal with a speed of 30 m/s.
What is 78 m
500
If a 1100 kg. car applies the brakes on wet asphalt and the tires are rubber. Determine how long it will take to come to rest if the car is moving at 5 m/s.
What is 1 s
500
Crunchy Cheesy and Orange.....does not end in "it"