sara00076 sara00076

11-10-2021
Physics

contestada

The velocity of a bus increases from 27km/h to 30m/s in . Calculate its acceleration.

Respuesta :

akingbadeadeniji akingbadeadeniji

20-10-2021

Answer:

No time interval???

Explanation:

convert from km/h to m/s (speed)

27×1000/3600

27000/3600

=7.5m/s

a= v-u/t

v(final velocity) is 30m/s, u(initial velocity) is 7.5m/s

a= 30-7.5/t

a= 22.5/t (m/s²)

Answer Link

Otras preguntas

was general blunt a confederate leader?

siya Ang original na may akda Romeo and Juliet?

write a essay on human rights

During its first year of operations, Mack's Plumbing Supply Co. had sales of $550,000, wrote off $8,800 of accounts as uncollectible using the direct write-off

I really need help ................................................

What are some of the differences between Anne Frank and her family’s experiences and those of the Syrian refugees?

Aun has 9 problems to solve for his homework.He has solved 2/3 of the problems already.how many of his problems has he solved

Need it for school plz help

Which of the following might be found in freshwater ecosystem?*

An angle measures 150° more than the measure of its supplementary angle. What is the measure of each angle?