Physics, 06.04.2021 02:20, BakerElsie02
A sample garden syringe used to produce a jet of water consists of
a piston of area 4cm’ which moves in a horizontal cylinder which
has a small hole of area 4mm’ at its end. If the force on the piston
is 50N calculate a value for the speed at which the water is forced
out of the small hole, assuming the speed of the piston is
negligible. The density of water is 1000kgm.
Answers: 2
Physics, 21.06.2019 19:40, negritoboy014
Anne applies a force on a toy car and makes it move forward. what can be said about the forces acting on the toy car at the moment anne applies the force?
Answers: 1
Physics, 22.06.2019 11:40, Destine1965
Consider the following position function. find (a) the velocity and the speed of the object and (b) the acceleration of the object. bold r left parenthesis t right parenthesisr(t)equals=left angle 6 t superscript 4 baseline comma 2 t cubed right angle6t4,2t3 for tgreater than or equals≥0
Answers: 3
Physics, 23.06.2019 07:00, bankskry
*30 points + brainliest answer* gravity is pulling an object into the sun. the closer the object gets to the sun, the greater the gravitational force that acts on the object, increasing its acceleration. a line graph plotting the speed of the object against time would have which shape? a: straight line of positive slope b: curved line that slopes upward c: curved line that slopes downward d: straight line of negative slope
Answers: 2
A sample garden syringe used to produce a jet of water consists of
a piston of area 4cm’ which move...
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