Physics, asked by rukhsarmemon974, 9 months ago

solve this question plz.....

Attachments:

Answers

Answered by manoranjanphy1

1

Answer:

C. 490m

Explanation:

V²-U²=2gH

0 - 98 X 98 = -2 X 9.8 XH

H =( 98 X 98 X 10)/2 X 98

H =98 X 5=490m

Previous Question

Next Question

Similar questions

Math, 4 months ago

The marks of 20 students in Maths examination out of 100 are given below: 61, 50 ,67 ,77 ,74 ,80 ,60 ,40 ,68 ,85 ,55 ,88 ,63 ,53 ,75 ,82 ,42 ,55 ,39 ,79. a. Find out the highest mark obtained ? ________. b. Find out the lowest mark obtained ? _________. c. Find out the range of marks ? ________________.

English, 4 months ago

Page No. DA Write a letter jay sports store asking him for the sports items for your school...

Math, 4 months ago

A prism or pyramid is named after its...

Computer Science, 9 months ago

What is the use of OR operator in QBASIC?

Environmental Sciences, 9 months ago

While playing hide and seek, how do you find where your friend is hiding?

Social Sciences, 1 year ago

Which of the following statements is true and which one false? (i) The Judges of the Supreme Court are appointed by the Chief Justice of India (ii) The Supreme Court has a Chief Justice and 30 Judges. (iii) Judges of Supreme Court hold office till they attain the age of 65 years. (iv) Judicial activism has concentrated on giving the disadvantaged the access to justice. (v) The President of...

Math, 1 year ago

a camera is accidentaly knocked off an edge of a cliff 400ft high a camera falls of distance is s=16t^2...

English, 1 year ago

Towards the end of the story, Maddie proves to be far superior to Peggy.Comment...