Physics, asked by raghulstark475, 7 months ago

If an object is dropped from the top of a building and it reaches the ground
in 4 s, then the height of the building is

Answers

Answered by priyashinayyar

1

Answer:

s=ut+1/2a(t)^2 so s=0×4+1/2× 10×(4)^2

Explanation:

so s=0+5×16 so hight =80m

Previous Question

Next Question

Similar questions

Chemistry, 3 months ago

what is the hyperconjugation...

Math, 3 months ago

Find A:B:C when : (1) A:B = 2 : 5 and B: C = 7:9 (2)A:B=3:4 and B:C=6:11 (3)A:B=1/2:1/3 and B:C=1/4:1/5...

English, 3 months ago

Fill in the blanks . 1.before eating apple brought from the market ,I will wash and peel them off because ___________________...

Science, 7 months ago

What is the relation between Fahrenheit temperature and Celsius temperature?

English, 7 months ago

explain about noun and adverbs and adjective and pronoun. Don't spam. please correctly answer.

English, 11 months ago

........efforts proved of no avail at all. Insert determiner...

Math, 11 months ago

find k if x square +kx - 9...

Physics, 11 months ago

draw a ray diagram of principal focus of convex mirror...