PK Flashcards
(81 cards)
What is the formula to calculate distance using the SVT formula?
Distance = Speed × Time.
Multiple Choice: Which of the following is the correct formula to calculate time? A) Time = Distance / Speed B) Time = Speed / Distance C) Time = Speed × Distance
A) Time = Distance / Speed.
How do you rearrange the SVT formula to solve for time?
Time = Distance / Speed.
If a car is moving at a speed of 60 km/h for 2 hours, what distance does it cover?
120 kilometers.
True or False: Speed can be measured in units such as meters per second or kilometers per hour.
True.
What unit of measurement is commonly used for time in the SVT formula?
Seconds.
What is a Fibonacci sequence?
A Fibonacci sequence is a series of numbers where each number is the sum of the two preceding ones, usually starting with 0 and 1.
True or False: The Fibonacci sequence starts with the numbers 1 and 1.
False
Fill in the blank: In a Fibonacci sequence, the third number is the sum of the first two numbers, so if the first two are 0 and 1, the third number is ______.
1
What is a jump count in number series?
A jump count refers to counting numbers by skipping a certain number of integers between each counted value.
Which of the following is an example of a tiered pattern? A) 1, 2, 3, 4 B) A, B, C, D, E C) 1, 2, 2, 3, 3, 3, 4, 4, 4, 4
C) 1, 2, 2, 3, 3, 3, 4, 4, 4, 4
What is the nth term of a Fibonacci sequence?
The nth term can be found using the formula F(n) = F(n-1) + F(n-2) for n > 1, with base cases F(0) = 0 and F(1) = 1.
True or False: The pattern of counting letters can follow the same rules as number sequences.
True
How would you describe a series that counts by jumping three letters forward each time starting from ‘A’?
The series would be: A, D, G, J, M, P, S, V, Y.
What is the next number in the Fibonacci sequence after 5?
8
Multiple choice: In a jump count of 2 starting from 1, which number will be the 5th counted number? A) 7 B) 9 C) 10
B) 9
What does SVT stand for in the context of speed, distance, and time calculations?
Speed, Velocity, and Time
If a car travels 60 miles in 1 hour, what is its speed?
60 miles per hour
True or False: Speed is calculated by dividing distance by time.
True
Fill in the blank: The formula for calculating distance is ___ = Speed × Time.
Distance
What is the speed of an object that travels 150 meters in 5 seconds?
30 meters per second
If a cyclist travels at a speed of 12 km/h for 2 hours, how far does he travel?
24 kilometers
Calculate the time taken if a train travels 300 miles at a speed of 75 miles per hour.
4 hours