Physics, 07.09.2020 01:01 kourismith13
2. An advertisement for a battery-powered 25 kg skateboard says that it can carry an 80 kg
person at a speed of 8.5 m/s. If the skateboard motor can exert a net force of
magnitude 65 N, how long will it take to attain that speed?
Answers: 3
Physics, 20.06.2019 18:04
Agardener uses a wheelbarrow to move soil from a truck to his garden. on the first trip from the truck to the garden, the wheelbarrow is half-full of soil and the gardener applies a certain force to cause it to accelerate. on the second trip, the wheelbarrow is full of soil. although the gardener applies the same amount of force to the wheelbarrow, he cannot move it with the same rate of acceleration. what should the gardener do to move the wheelbarrow at the same rate of acceleration for the second trip?
Answers: 1
Physics, 22.06.2019 04:10
Time remainin52: 42the chart shows data for a moving object.which conclusion is best supported by the information inthe chart? time (s)velocity (m/s
Answers: 3
Physics, 22.06.2019 07:30
Gas cloud 1 is likely to form a star. gas cloud 2 is not. based on this information, match the given conditions with each cloud
Answers: 2
Physics, 22.06.2019 13:40
Dao makes a table to identify the variables used in the equations for centripetal acceleration. what quantities belong in cells x and y?
Answers: 2
2. An advertisement for a battery-powered 25 kg skateboard says that it can carry an 80 kg
person a...
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