Physics, 05.10.2020 21:01 espinosajoselyn
Pam is driving a car, and Dave is riding in the front passenger seat. Both are wearing seatbelts. Pam crashes head-on into a concrete barrier driving 50 kph. Assuming that Dave's mass is 1.5 times that of Pam, which statement below describes the force experienced by Dave?
ะ Dave experiences 3 times the force that Pam experiences.
B Dave experiences 1.5 times the force that Pam experiences.
C Dave experiences the same force as Pam. D Dave experiences half the force that Pam experiences.
Answers: 1
Physics, 22.06.2019 05:10
Which situation will have the highest resistance? a.long wire and high temperatureb.short wire and high temperaturec.long wire and cold temperaturedshort wire and low temperature
Answers: 2
Physics, 22.06.2019 09:00
As a pendulum bob swings back and forth several times, the maximum height it reaches becomes less and less. this is because more and more of the pendulum bob's energy is being transformed into a. heat energy b. kinetic energy c. potential energy d. kinetic energy and potential energy
Answers: 2
Physics, 22.06.2019 12:00
You have a resistor and a capacitor of unknown values. first, you charge the capacitor and discharge it through the resistor. by monitoring the capacitor voltage on an oscilloscope, you see that the voltage decays to half its initial value in 2.70 miss . you then use the resistor and capacitor to make a low-pass filter. what is the crossover frequency fc?
Answers: 2
Physics, 22.06.2019 13:00
The law of the conservation of momentum says that the total momentum of any closed and isolated system cannot
Answers: 1
Pam is driving a car, and Dave is riding in the front passenger seat. Both are wearing seatbelts. Pa...
Mathematics, 05.01.2021 03:30
Mathematics, 05.01.2021 03:30
Mathematics, 05.01.2021 03:30
Mathematics, 05.01.2021 03:30
Mathematics, 05.01.2021 03:30
Mathematics, 05.01.2021 03:30
Mathematics, 05.01.2021 03:30
Mathematics, 05.01.2021 03:30
Mathematics, 05.01.2021 03:30
History, 05.01.2021 03:30
Mathematics, 05.01.2021 03:30