Physics, 11.02.2021 03:10 mariana5493
A child does 10 J of work pushing his 3 kg toy truck. With what velocity does the toy move after the child is done pushing? (V= sq. root of 2KE/m) Please show steps!
Answers: 2
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Which feature of a heating curve indicates a change ofn state
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(01.02 mc) nicole pushes her bike up a hill. overhead, the sun exerts a gravitational force on earth. which statement is true about the bike and earth? they both experience contact forces. they both experience non-contact forces. the bike experiences a non-contact force and earth experiences a contact force. the bike experiences a contact force and earth experiences a non-contact force. they both experience non-contact forces.
Answers: 1
Physics, 22.06.2019 14:40
A5 foot by 5 foot box culvert is buried 6 feet beneath the surface of the ground. a crosssection of this very long culvert (into and out of the page) is illustrated below. assume that the soil in which the culvert is buried has the following properties: jt = 120 pcf, w = 12%, ko = 0.50, ka = 0.33, and kp = 3.00. calculate the total horizontal force per unit length of culvert (fh) felt on one of the vertical faces of the culvert.
Answers: 1
A child does 10 J of work pushing his 3 kg toy truck. With what
velocity does the toy move after th...
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