Physics
posted by Abby .
PLEASE HELP, I'm trying to study for a quiz >.< and I don't understand this one question!
A fellow student reports his measurements of time for a speed calculation in minutes. How could he express that calculation using SI base units?
A)convert minutes to hours and redo his calculation
B)keep his calculation as it is
C)convert minutes to seconds and redo his calculation
D)convert minutes to meters and redo his calculations

One second is the SI unit for time.
The answer is (C)
Respond to this Question
Similar Questions

statistics please help
A student measures three lengths a, b and c in cm and a time t in seconds: a = 40 ± 5 b = 30 ± 3 c = 20 ± 1 t = 1.2 ± 0.1 What is a+b a+b+c a/t (a+c)/t Calculate (1.23 ± 0.03) + pi Question 9.4. Calculate (1.23 ± 0.03) × pi … 
Physics
When Using A Graph To Solve A Problem About How Far A Car Traveled During Specified Time During Which It Was Accelerating, How Many Area Calculations Do You Have To Make? 
math
Your task is to chose at least ONE of the operations(add,substract,multiply or divide)and design a poster that tells someone how to do a calculation in your chosen operation.Do not just do a poster showing a substraction,for example,you … 
Math
The mean time to complete a certain stat quiz is 25 minutes, with a standard deviation of 5 minutes. Find the probability of a student taking. 1.) less than 15 minutes. 2.) Between 15 and 25 minutes. 3.)more than 25 minutes. 
Algebra 2
A textbook company states that the average time a student needs to take a quiz from its book is 30 minutes with a standard deviation of 3 minutes. A teacher using the book is not sure that this is correct for her classes and wants … 
STAT
A student takes a tenquestion truefalse quiz, but did not study and randomly guesses each answer. Find the probability that the student passes the quiz with a grade of at least 70% of the questions correct 
Math
A multiple  choice quiz contains 5 questions with 4 choices for each answer. A student passes the quiz if they get at least an 80% on the quiz . If a student guesses on every question , find the probability that she passes the quiz … 
statistic
A statistics quiz consists of 10 multiple questions. There are four choices for each question. One student is unprepared and decides to guess the answers to every question. Assuming 70% is a passing grade, find the probability that … 
math
plzz help I do not understand a certain computer can perform 10^5 calculation per second. how many calculation can it perform in 10 seconds? 
Math
Question: 168.72/0.024=7.03 When I do this calculation on paper the above answer is what I get but when I do this calculation on a calculator I get 7,030.00 what I am doing wrong?