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Spencer
physics help plz?
A cheer leader is thrown straight into the air at 9.9 m/s. How high will she travel in the air before falling back down again?
2 AnswersHomework Help6 years agoSpent a lot of time on this... Not working out. Help please?
A 20 kg block slides from rest down a frictionless 18.6 degree ramp.
Find the acceleration of the block.
4 AnswersPhysics6 years agoSuper stuck... Help please?
A block of mass 38.7 kg is released on a frictionless ramp with an angle of 41.58 degrees. Find the acceleration.
1 AnswerHomework Help6 years agoPhysics help please?!?
A student of mass 64.20 kg is standing on a scale in an elevator. If the elevator accelerates upward at 2.77 m/s^2, what would the scale read (in Newtons)?
2 AnswersPhysics6 years ago