Physics, 05.06.2021 18:00, skatingby7522
The displacement ‘s’ of a point moving in a straight line is given by:
s = 6 + 5t – 5, ‘s’ being in cm and ‘t’ in s. The initial velocity of the
particle is:
Answers: 3
Physics, 22.06.2019 14:30, ayoismeisalex
Two carts, one of mass 2m and one of mass m, approach each other with the same speed, v. when the carts collide, they hook together. assume that positive momentum is to the right. which graph best represents the momentum of both carts over time, before and after the collision?
Answers: 3
Physics, 23.06.2019 01:00, DESI111609
Suppose that two objects attract each other with a gravitational force of 16 units. if the distance between the two objects is double, what is the new force of attraction between the two objects?
Answers: 3
Physics, 23.06.2019 02:30, lmcginnis2003
Aprotein molecule in an electrophoresis gel has a negative charge. the exact charge depends on the ph of the solution, but 30 excesselectrons is typical. what is the magnitude of the electric forceon a protein with this charge in a 1500 n/c electric field?
Answers: 3
The displacement ‘s’ of a point moving in a straight line is given by:
s = 6 + 5t – 5, ‘s’ being in...
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