jimin45100 jimin45100

07-05-2021
Physics

contestada

A car starts from the rest and retains the acceleration of 4m/S2 in 20 second.calculate its final velocity

Respuesta :

janetnortey100 janetnortey100

07-05-2021

Answer:

80m/s

Explanation:

v=u +at

but the car start from rest so intial velocity (u) =o

therefore,

v=0+4(20)

v=80m/s

Answer Link

Otras preguntas

fraction: least to greatest...2/3, 9/16, 0.52

What is an example of Party Practices?

The Joneses are moving from San Francisco to South Africa. They pack their belongings in rectangular crates and hire a boxcar to ship the crates across land and

How would use describe a tiger in less than 10 words (I have to write poetry for English)

can a trapezoid have four obtuse angles

Which group of elements is the most unreactive? Why?

During the summer , you want to earn at least $150 per week. You can earn$10 per hour working for a farmer, and $5 per hour babysitting.you can work at most 25

What restriction does the Constitution place on bails, fines, and punishments?

What is nationalism? In what ways can it both foster and work against unity within a nation-state?

The Joneses are moving from San Francisco to South Africa. They pack their belongings in rectangular crates and hire a boxcar to ship the crates across land and