The equation F = M x a represents
A. Newton’s third law
B. Newton’s first law
C. Newton...
Physics, 14.11.2020 01:00 cupcake20019peehui
The equation F = M x a represents
A. Newton’s third law
B. Newton’s first law
C. Newton’s second law
Answers: 1
Physics, 21.06.2019 23:30
After a big snowfall, you take your favorite rocket-powered sled out to a wide field. the field is 195 m across, and you know that your sled accelerates at a rate of 3.65 m/s2 when the rocket is on. how much time will it take the sled to cross the field starting from rest, assuming the rocket is on the whole time?
Answers: 1
Physics, 22.06.2019 06:30
What is the energy of a photon of ultraviolet radiation with a frequency of 4.4 × 1015 hz? planck’s constant is 6.63 × 10–34
Answers: 3
Physics, 22.06.2019 13:00
Which of the following correctly describes what happens when an atomic bomb explodes? small pieces of fissionable material are joined and form a body with a mass greater than the critical mass, the relative number of neutrons escaping decreases, and a chain reaction and explosion result. large pieces of fissionable matter are brought together quickly and form a body with a mass smaller than the critical mass, the relative number of escaping neutrons increases, and a chain reaction and explosion result.
Answers: 2
Biology, 22.07.2019 17:10
Chemistry, 22.07.2019 17:10
Physics, 22.07.2019 17:10
Mathematics, 22.07.2019 17:10