Register

The car travels 52m in 21 seconds before it comes to a complete stop after the driver applies the brakes. What was the car's initial speed?

The car travels 52m in 21 seconds before it comes to a complete stop after the driver applies the brakes. What was the car's initial speed?
asked 183k views
3 votes
The car travels 52m in 21 seconds before it comes to a complete stop after the driver applies the brakes. What was the car's initial speed?

asked
User Injecto
by
8.0k points

1 Answer

5 votes

Answer:

2.48 m/s

Step-by-step explanation:

D=vt

52 = V 21

V= 52/21=2.47m/s

answered
User Toshiko
by
8.1k points
← Prev Question Next Question →

Related questions

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

At sea level, water boils at 100 degrees celcius and methane  boiled at -161 degrees celcius. Which of these substances has a stronger force of attraction between its particles? Explain your answer
Physical properties of minerals graphic organizer
A snowball is launched horizontally from the top of a building at v = 16.9 m/s. If it lands d = 44 meters from the bottom, how high (in m) was the building?
Link Copied!