Science, asked by pk9738053, 3 months ago

A car of mass 1200kg, traveling at 72km per hour is brought to rest in 80 km
(a) find the average brakeing force in the car.
(b) what has happened to the kenetic energy

Answers

Answered by navyasenthil2008

1

Answer:

your teacher would have thought know

Explanation:

so you use that formula ok

Answered by unnathi7thB

0

Explanation:

hope it is helpful

mark me brainlest

Attachments:

Previous Question

Next Question

Similar questions

Social Sciences, 1 month ago

10 worst affected states with highest number of Corona virus infections.( COVID-19 second wave in India)...

Math, 1 month ago

In a group of 50 people, 14 people drink tea but coffee is not a father and 30 people drink tea, so (a) how many people drink both tea and coffee? (b) How many people drink coffee but not tea?

Computer Science, 1 month ago

the elements of a list can be accessed in _____ ways in a)5 b)3 C)4 D)2...

Math, 3 months ago

the probability of getting ace of red by selecting randomly from 52 cards is ______.

Hindi, 3 months ago

अर्थ का अनर्थ करना अच्छा है निम्नलिखित वाक्यों में प्रयोग विलोम शब्द को पहचान लिखिए...

Math, 10 months ago

f(x)=x^3-6x^2+11x-6,g(x)=x+2...

Math, 10 months ago

The cube root of 343/512 is a) 7/8 b) −7/8 c) 7/18 d) −7/18...

Economy, 10 months ago

If I am a property dealer and I have hired workers and masons to build the respective houses then our activities will be counted under which sector ? Since building of houses is a secondary activity as it involves the construction work by using the raw materials but I am rendering services to the costumers through the workers which leads to the creation of a contrast between the two activities?