Physics, asked by messiathul, 1 year ago

Usha swims in a 90 M long pool she covers 180 metre in 1 minute by swimming from one end to another and back find the average speed and average velocity

Answers

Answered by ac1485

average speed = total distance travelled / total time taken
average velocity=displacement / total time taken

use this to solve the question
remember displacement =the shortest distance between the initial potion and the final position so displacement =final - initial

messiathul: thanks my friend I will help you whenever you ask

ac1485: np

Previous Question

Next Question

Similar questions

English, 8 months ago

g. John does not play football Mr. White is learning Chinese.

Economy, 8 months ago

Cigarettes in Australia have long been subject to excise tax – a per cigarette tax levied on the suppliers of cigarettes. (The tax applies to all tobacco products, however for the purposes of this exam assume cigarette and tobacco consumption are the same thing). In 2016 the federal government announced that the excise tax rate for cigarettes would rise by 12.5% a year for the next 4 years. Over...

Physics, 8 months ago

prove that the area boounded by velocity time graph with rime axis is equal to displacement covered .

Math, 1 year ago