graduted6960 graduted6960

14-11-2022
Physics

Answered

An astronaut is traveling in a spacecraft in outer space in a straight line at a constant speed of 0.500c. Which of the following effects would she experience?

A.Her heart rate would change.

B.Some of the dimensions of her spacecraft would be shorter.

C.None of those answers is correct.

D.She would find it harder to breathe.

E.She would feel heavier.

Answer :

Other Questions

2. A ball is projected with a velocity of 50m/s at an angle of 53° to the horizontal Calculate: A. The time of flight of the ball. B. The range and C.The maxim

What was unknown to scientists during Wegener’s time?(1 point) Responses Fossils were found in many places. Fossils were found in many places. Earth’s crust is

O I. An object of mass 8. 0 kg is falling vertically through the air. The drag force acting on the object is 60 N. What is the best estimate of the acceleration

✓= √219.8113) ✓=5.8 m/s RE=1/6/240)100.07²: / 44,946.75 Suzie Lavtaski (m=56 kg) is skiing at Bluebird Mountain. She is moving at 16 m/s across the crest of a s

✓= √219.8113) ✓=5.8 m/s RE=1/6/240)100.07²: / 44,946.75 Suzie Lavtaski (m=56 kg) is skiing at Bluebird Mountain. She is moving at 16 m/s across the crest of a s

uppose that a volleyball A floats up in the water, and a bowling ball B, being denser than water, is completely submerged in water. A and B have the same volume