Physics, 21.02.2021 14:40 leannaadrian
a cart is pulled along at an angle of 30 degrees along the floor to a distance of 20 metres in 30 seconds with a force of 750 Newton find the power in watts
Answers: 1
Physics, 22.06.2019 02:30
The act of moving from one place to another. a. locomotor b. aerobic c. stationary d. static
Answers: 3
Physics, 22.06.2019 12:00
The sun’s mass is 2.0×10^ 30 kg, its radius is 7.0×10 5 km, and it has a rotational period of approximately 28 days. if the sun should collapse into a white dwarf of radius 3.5×10 3 km, what would its period be if no mass were ejected and a sphere of uniform density can model the sun both before and after?
Answers: 3
Physics, 22.06.2019 16:20
How does a circuit breaker protect a refrigerator? a. when the current is too high, a metal strip in the fuse melts and opens the circuit. b. when the resistance is too high , a re-settable which opens a circuit c. when the current is too high , a re-settable switch opens the circuit d. when the resistance is too high a metal strip in the fuse melts and opens the circuit
Answers: 2
a cart is pulled along at an angle of 30 degrees along the floor to a distance of 20 metres in 30 se...
History, 11.05.2021 20:50
Arts, 11.05.2021 20:50
Mathematics, 11.05.2021 20:50
Mathematics, 11.05.2021 20:50
English, 11.05.2021 21:00
Biology, 11.05.2021 21:00
History, 11.05.2021 21:00
Mathematics, 11.05.2021 21:00