Physics, 12.07.2019 20:30 lilspike420
A20 n force is applied to the input 1.7 cm diameter piston of a hydraulic lift. what lifting force is produced at the output? a) 1.4 kn
b) 20n
c) 160 n
d) 82 n
Answers: 3
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
Physics, 22.06.2019 04:20
When considering gravity acceleration and the force of acceleration, what must be true? a. the direction of acceleration must be perpendicular to the direction of the force. b. the direction of the force and the direction of acceleration must be the same as each other. c. the direction of the force and the direction of acceleration must be opposite of each other. d. the mass of the body must be the same as the acceleration of the body.
Answers: 1
Physics, 22.06.2019 04:30
Work out sian speed for the first 30 minutes of her journey. give your answer in km/h.
Answers: 1
A20 n force is applied to the input 1.7 cm diameter piston of a hydraulic lift. what lifting force i...
Mathematics, 04.02.2021 17:20
Mathematics, 04.02.2021 17:20
Mathematics, 04.02.2021 17:20
Mathematics, 04.02.2021 17:20
History, 04.02.2021 17:20
Social Studies, 04.02.2021 17:20
Mathematics, 04.02.2021 17:20
Biology, 04.02.2021 17:20
History, 04.02.2021 17:20
Mathematics, 04.02.2021 17:20