Math, asked by UNKNOWN786, 3 months ago

A ball is allowed to fall from a height of 10 m. There is 40% loss of energy due to impact, therefore after
one impact the ball will go up by
(a) 8 m
(b) 4 m
(c) 6 m
(d) 10 m

Answers

Answered by yashaswi996

1

Answer:

B - 4

Step-by-step explanation:

We will take out percentage

40/100×10m

=40/10

=4

Hope It Helps

Previous Question

Next Question

Similar questions

Business Studies, 1 month ago

24. The privilege to the issuing company to repurchase bonds is known as (A) Call (B) Pre-emptive right (C) Redemption (D) Privileged interest...

Social Sciences, 1 month ago

1. Describe the structure of human eye with the help of a well labelled diagram.

English, 1 month ago

Write a letter to the principal of your school in about 120-150 words, requesting him to grant you exemption for a monthly test...

English, 3 months ago

we....... pay the rent on 10th of each month. what should be in blank space. subject is modals...

Science, 3 months ago

A string with time period 0.001 s vibrates for 30k, Calculate the number of vibrations in the given time and the frequency at which it will vibrate.

Hindi, 8 months ago

paragraph me se kriya chato ...

Science, 8 months ago

An element X displaces iron from the aqueous solution of iron sulphate .List your observations if the element X is treated with the aqueous solutions of copper sulphate, zinc sulphate and silver nitrate . based on the observations arrange X,Zn,Cu and Ag in increasing order of their reactivities.

Science, 8 months ago

A metal 'M' is stored under kerosene. It vigorously catches rosene. It vigorously catches fire, if a small piece of this metal is kept open in air. Dissolution of this metal in water releases great amount of energy and the metal catches fire. The solution so formed turns red litmus blue. (a) Name the metal 'M'. (b) Write formula of the compound formed when this metal is exposed to air. plzz yeh...