Physics, 08.02.2021 19:50 kasonlowery
How does a mass drive work in astronomy
A. It uses The potential of a spacecraft to nudge an NEO out of its current path.
B. It removes and ejects mass from an NEO and gives it a little push.
C. It involves a small rocket thrust; the mass of the NEO provides the momentum to move it further.
D. It drives a smaller NEO into a collision course with the hazardous NEO.
Answers: 1
Physics, 21.06.2019 22:00, zuberskylar
To run the physics cart, the fan speed of the cart is manipulated. this is the (blank) variable. the cart accelerates due to the speed of the fan. acceleration is therefore the (blank) variable. a “constant” is a parameter that stays the same regardless of the variables. one parameter of the cart that is held constant is the (blank) .
Answers: 1
Physics, 22.06.2019 09:00, perezsamantha3oqr0za
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
How does a mass drive work in astronomy
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