Physics, 15.10.2019 18:30 23basu3

You push against a steamer trunk at an angle of 33° with the horizontal . the trunk is on a flat floor and the coefficient of static friction between the trunk and floor is 0.55. the mass of the trunk is 43 kg. what is the minimum magnitude of force that will allow you to move the trunk?

Answers: 3

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 14:30, zuleromanos

70 give a real life example showing how sensory neurons work with the motor neurons

Answers: 2

continue

Physics, 22.06.2019 17:40, cravens511peeelg

The first-order reaction a→2b+c has rate constant 0.538 s−1. if the initial concentration of a is 0.867 mol l−1, what is the half-life of the reaction in seconds? remember to use correct significant figures in your answer (round your answer to the nearest hundredth). do not include units in your response.

Answers: 3

continue

Physics, 22.06.2019 18:30, bubblzthechicken

Asmall grinding wheel has a moment of inertia of 4.0×10−5 kg⋅m2 . what net torque must be applied to the wheel for its angular acceleration to be 150 rad/s2 ?

Answers: 3

continue

Physics, 22.06.2019 21:30, carleygalloway103

Calculate the minimum energy required to remove one proton from the nucleus 126c. this is called the proton-removal energy. (hint: find the difference between the mass of a 126c nucleus and the mass of a proton plus the mass of the nucleus formed when a proton is removed from 126c.) express your answer with the appropriate units. emin e m i n = nothing nothing request answer part b how does the proton-removal energy for 126c compare to the binding energy per nucleon for 126c, calculated using eb=(zmh+nmn−azm)c2?

Answers: 1

continue

You know the right answer?

You push against a steamer trunk at an angle of 33° with the horizontal . the trunk is on a flat flo...