Physics, 27.09.2021 04:20 harleymichaelbp74jsq
A car is skidding out of control on a horizontal icy
(frictionless) road. It has a mass of 2000 kg and it is headed directly at Lois Lane at a speed of 45.0 m/s. When the car is 200 m from her, Superman begins to exert a steady force on the car, F, relative to the horizontal with a mag-
nitude of 1.30 X 10^4N (he's a strong dude) at a down-
ward angle of 30°. Was Superman correct? Was this force enough to stop the car before hitting Lois?
Answers: 2
Another question on Physics
Physics, 21.06.2019 17:40
Sarah and michelle work at a tech company that designs exercise apps. sarah tells michelle she has heard that james, their supervisor, interviewed with a competitor and may be leaving the company, which would open up a management position. what kind of power is sarah exerting?
Answers: 1
Physics, 21.06.2019 21:50
Acar travels along a highway with a velocity of 24 m/s, west. the car exits the highway; and 4.0 s later, its instantaneous velocity is 16 m/s, 45° north of west. what is the magnitude of the average acceleration of the car during the four-second interval?
Answers: 2
Physics, 22.06.2019 04:10
Calculate the work done by an external agent during an isothermal compression of 1.00 mol of oxygen from a volume of 22.4 l at 10∘c and 1.0 atm pressure to 16.8l
Answers: 2
You know the right answer?
A car is skidding out of control on a horizontal icy
(frictionless) road. It has a mass of 2000 kg...
Questions
SAT, 04.03.2021 01:40
Mathematics, 04.03.2021 01:40
Mathematics, 04.03.2021 01:40
Mathematics, 04.03.2021 01:40
Mathematics, 04.03.2021 01:40
English, 04.03.2021 01:40
Mathematics, 04.03.2021 01:40
Mathematics, 04.03.2021 01:40
History, 04.03.2021 01:40
Mathematics, 04.03.2021 01:40
Mathematics, 04.03.2021 01:40
