Calculate the hours to reach from source to destination?

Question

Assume that

source = A

Destination = b

distance between A to B is 100 mile .

QUESTION 1

If a vehicle runs at the speed of the distance remaning then how many hours it will take to reach destination [assume vehicle starts at the speed of 100mile.hr]

QUESTION2

Calculate the time from A to B if the speed the the distance covered [starting speed is 0 mile/hr]

I don't understand. In question 1 you say "speed of distance remaining". But distance remaining is a distance, not a speed... — Joe Tait, Apr 03 '14 at 14:58
And question 2 makes even less sense to me. Can you make both clearer. Also, you haven't used an appropriate tag. — Joe Tait, Apr 03 '14 at 14:59
@JoeTait If my understanding is okay then in Q1 the vehicle will have a speed of $x$ miles an hour at the moment that the destination is $x$ miles ahead. — H.B., Apr 03 '14 at 15:16
inverse of that starting with the speed= distance covered — SNEH PANDYA, Apr 03 '14 at 17:51

score 2 · Accepted Answer · answered Apr 03 '14 at 14:41

2

This is meant as a comment, but reputation lacks. Q1 Every moment of his journey he has at least one hour to go. The vehicle will never arrive. Q2 Starting with speed $0$ we will stay in the startposition forever.

answered Apr 03 '14 at 14:41

H.B.

194

Calculate the hours to reach from source to destination?

1 Answers1