Physics, 02.02.2021 05:00 luvme68297
10 marks
EPP Electronic (M) Bhd : One of giant electronics companies in Malaysia has appointed YOU! as a
'Trainee Project Engineer' of the company. In order to be promoted as an official project engineer of
the company, you are given a task as follow:
PROMOTION TASK :
Customize a 'device' which is able to generate a magnetic field of strength up to 30.0 ut. You are
given:
A spool of copper wire (diameter = 1.00 mm) of negligible resistance
A box of 522 resistors
A box of 1.5 V batteries of negligible internal resistance
•
Draw your own circuit design for it to function as a Magnetic Field Generator. Label the position of
the magnetic field generated as B.
Answers: 1
Physics, 21.06.2019 23:20, funnynunny2903
Which quantities are scalars? choose all that apply a. distance b. speed c. acceleration d. velocity
Answers: 2
Physics, 22.06.2019 16:50, anaismami1
During a medieval siege of a castle, the attacking army uses a trebuchet to hurl heavy stones at the castle walls. if the trebuchet launches the stones with a velocity of at an angle of 50.0°, (a) how long does it take the stone to hit the ground? (b) what is the maximum distance that the trebuchet can be from the castle wall to be in range? (c) how high will the stones go? show all your work.
Answers: 2
Physics, 22.06.2019 17:50, manou76
Two identical stars with mass m orbit around their center of mass. each orbit is circular and has radius r, so that the two stars are always on opposite sides of the circle. (a) find the gravitational force of one star on the other. (b) find the orbital speed of each star and the period of the orbit. (c) how much energy would be required to separate the two stars to infinity?
Answers: 1
10 marks
EPP Electronic (M) Bhd : One of giant electronics companies in Malaysia has appointed YOU!...
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