BÀI 6 R1=12 ; R2=24 ; R3=12 ; I2=1A ; Uab=?
BÀI 7 R1=24 ; R2=R3=12 ; Uab=50V ; I1=1,25 ; R4=?

Which two objects have the greatest gravitational force acting between them

Orque can be calculated by multiplying the force (n) applied at 90? to the lever arm at a distance (m) from the pivot point (point of rotation), the compound si unit for the torque is n? m. if the force (at 90? to the lever arm) applied is 15 n and it is applied at 2.0 m from the pivot point (point of rotation), what is the torque on the lever?

The total amount of energy contained in an object