Questions by Hannah

Questions by Hannah

If a sprinkler waters 1 over 14 of a lawn in 1 over 2 hour, how much time will it take to water the entire lawn? 1 over 7 hour 4 over 7 hour 4 hours 7 hours

asked Jun 1, 2021

2 answers

5 votes

34.6k views

A farmer with three pigs is about to cross the river.There are also three domesticated wolves with them,which will also cross the river.Although tamed,the wolves would like eat the pigs if at any point

asked Feb 27, 2021

1 answer

0 votes

193k views

Deep ultrasonic heating is used to promote healing of torn tendons. It is produced by applying ultrasonic sound over the affected area of the body. The sound transducer (generator) is circular with a radius

asked Jul 8, 2020

1 answer

5 votes

59.0k views

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