Physics, 28.07.2021 04:30, silveryflight
A proton traveling at 17.6° with respect to the direction of a magnetic field of strength 3.28 mT experiences a magnetic force of 9.14 × 10-17 N. Calculate (a) the proton's speed and (b) its kinetic energy in electron-volts.
Answers: 3
Physics, 22.06.2019 05:00, hannahhoskings6989
Aperson walking 1 mile everyday for exercise, leaving her front porch at 9: 00 am and returning to her front porch at 9: 25 am. what is the total displacement of her daily walk? a) 1 mileb) 0c) 25 minutes d) none of the above
Answers: 1
Physics, 22.06.2019 13:30, brsglover8355
6–43 a food department is kept at 2128c by a refrigerator in an environment at 308c. the total heat gain to the food department is estimated to be 3300 kj/h and the heat rejection in the condenser is 4800 kj/h. determine the power input to the compressor, in kw and the cop of the refrigerator.
Answers: 2
A proton traveling at 17.6° with respect to the direction of a magnetic field of strength 3.28 mT ex...
Mathematics, 05.01.2021 18:10
Mathematics, 05.01.2021 18:10
Mathematics, 05.01.2021 18:10