subject
Physics, 19.09.2021 14:30 jennashowbiz

Two physics teachers challenge each other to a 100-m race across the football field. The loser will type the winner’s physics lesson plans for one month. Mr. Over street runs the race in 10.40 s. Mrs. Wood yard runs the first 25.0 m with an average speed of 10.0 m/s, the next 50.0 m with an average speed of 9.50 m/s, and the last 25.0 m with an average speed of 11.1 m/s. Who gets stuck typing physics lesson plans for the next month?

ansver
Answers: 2

Another question on Physics

question
Physics, 22.06.2019 03:50
The force acting on a beam was measured under the same operating conditions and a sample of 5 data points was collected. this process was repeated by 3 observers. the pooled standard deviations of these 3 data sets was 1.21. determine the true mean force using all pooled data (with a 95% probability). the result should look like this: true mean = mean +/- margin of error
Answers: 1
question
Physics, 22.06.2019 04:30
Which is not true about oxygen-17 and oxygen-18?
Answers: 1
question
Physics, 22.06.2019 08:00
5g of ammonium nitrate was dissolved in 60g of water in an insulated container. the temperature at the start of the reaction was 23.0°c and at the end it was 19.0°c. calculate the energy absorbed by the reaction.
Answers: 3
question
Physics, 22.06.2019 15:00
When is a current produced? when the terminals of an electrochemical cell are connected by a wire if the electric circuit is opened in an electrochemical cell if the electrolyte is removed from an electrochemical cell when the electrodes are reversed in an electrochemical cell
Answers: 3
You know the right answer?
Two physics teachers challenge each other to a 100-m race across the football field. The loser will...
Questions
question
Mathematics, 19.09.2019 23:30
question
Mathematics, 19.09.2019 23:30
Questions on the website: 13722363