Physics, 25.09.2019 03:50 chonawilson4
During which type of collision is none of the energy converted to heat
Answers: 1
Physics, 22.06.2019 01:40
Crowbar of 5 metre is used to lift an object of 800 metre if the effort arm is 200cm calculate the force applied
Answers: 1
Physics, 22.06.2019 11:30
(2) (a) you have a simple circuit that consists of only a battery (δvbat=1.5v) and two resistors with resistance r1=10ω and r2=5ω, connected in series with each other. what is the current running through the battery? (b) you re-arrange your circuit so now r2 is attached in parallel to r1 rather than in series. what is the current running through the battery? (c) you add an additional resistor r3=7ω on the same branch as r2. what is the current running through the battery? (d) what is the power dissipated in r3?
Answers: 3
Physics, 22.06.2019 17:40
Along wire carrying a 4.2 a current perpendicular to the xy-plane intersects the x-axis at x=−1.7cm. a second, parallel wire carrying a 3.0 a current intersects the x-axis at x=+1.7cm. part a at what point on the x-axis is the magnetic field zero if the two currents are in the same direction? express your answer to two significant figures and include the appropriate units.
Answers: 2
Physics, 23.06.2019 03:00
The stopwatch used by a student to measure velocity of a pulse in a slinky was of least count 0.1 second. he stops the stopwatch when a pulse has made 3 journeys from one end to the other of the slinky. he finds the seconds hand to be at 52nd division. calculate the correct time noted by him.
Answers: 3
During which type of collision is none of the energy converted to heat...
Mathematics, 15.09.2021 14:00
Mathematics, 15.09.2021 14:00
Mathematics, 15.09.2021 14:00
Mathematics, 15.09.2021 14:00
Business, 15.09.2021 14:00
Mathematics, 15.09.2021 14:00
English, 15.09.2021 14:00
Mathematics, 15.09.2021 14:00
Mathematics, 15.09.2021 14:00
History, 15.09.2021 14:00
Mathematics, 15.09.2021 14:00