Physics, 30.10.2021 22:10, sanakhalid8881
A snow ball is thrown vertically upwards at a speed of 27m/s. How long (above the position from which it was thrown ) is the snow ball 3.5 seconds later?Also how fast is it moving at that time?
Answers: 2
Physics, 22.06.2019 22:30, murtaghliam1
The record distance in the sport of throwing cowpats is 81.1 m. this record toss was set by steve urner of the united states in 1981. assuming the initial launch angle was 45° and neglecting air resistance, answer the following. (a) determine the initial speed of the projectile. m/s
Answers: 2
Physics, 23.06.2019 01:30, kyrajewell2016
Aball is thrown vertically upwards from the top of a tower with a speed of 100m/s. it strikes the pound near the base of the tower after 25sec . the height of the tower is
Answers: 3
Physics, 23.06.2019 04:31, dontrailgrant98
A90db sound wave strikes an eardrum whose area is 5.0×10^-5m^2. how much energy is absorbed by the eardrum per second
Answers: 1
A snow ball is thrown vertically upwards at a speed of 27m/s. How long (above the position from whic...
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