Physics, asked by gautamanushka910, 4 days ago

A ball is thrown up and attains a maximum height of 100m. Its initial speed was

Answers

Answered by nihalrehan26

0

Answer:

44.2m/s

Explanation:

maximum height attained =100m

initial speed =√2gH

u=√2×9.8×100=44.2m/s

Previous Question

Next Question

Similar questions

English, 2 days ago

3.6... the concert lesson...

Business Studies, 2 days ago

What Are the Benefits of Custom Printed Bags for Your Business?

English, 2 days ago

blow blow thou winter wind by william Shakespeare explanation...

History, 4 days ago

Identify and write the wrong pair in the sets. a) Sun Temple Konark b) Chatrapati shivaji Maharaj Terminus - Mumbai c) Red fort d) Jantar Mantar Agra Jaipur...

Math, 4 days ago

Find the value of k. (x-1) is the factor of x ^ 2 + 9x - 6 + k ( read question carefully)gm hru all ?

Biology, 8 months ago

WHAT IS RESPIRATION ?

English, 8 months ago

What were the physical difficulties faced by Christy Brown...

Science, 8 months ago

Consider the following reaction: Pb(NO3)2(s) Heat PbO(s) + NO2(g) + O2(g) (a) Name the gases produced in the above reaction. (b) Balance the above chemical equation. (c) Name the type of chemical reaction ...