Physics, 17.11.2020 01:00, hollandhogenson
Gina is driving her car to work, but she's stopped at a red light. When the light turns green, she presses the gas pedal and accelerates
(speeds up) to move the car. Which of these statements is true the moment Gina presses the gas pedal? Assume the road is flat and
level.
OA
The net force on the car is zero in the horizontal direction,
OB
The net force on the car is zero in the horizontal and the vertical directions
ОС,
The net force on the car is greater than zero in the horizontal direction,
OD
The net force on the car is greater than zero in the vertical direction,
The net force on the car is less than zero in the vertical direction,
OE.
ml
Answers: 3
Physics, 22.06.2019 01:40, sasalinas2001
In all trials, the magnitude of the final velocity for g1 + g2 was less than the magnitude of any initial velocity. as mass increased, what happened to the velocity? the velocity decreased. the velocity increased. the velocity of g1 + g2 could not be measured. the velocity was not affected by the mass increase.
Answers: 1
Physics, 22.06.2019 10:30, johnthienann58
The precision of a laboratory instrument is ± 0.05 g. the accepted value for your measurement is 7.92 g. which measurements are in the accepted range? check all that apply. 7.85 g 7.89 g 7.91 g 7.97 g 7.99 g
Answers: 1
Physics, 22.06.2019 18:30, leslylinares454
Abaseball is thrown from the outfield toward the catcher. when the ball reaches its highest point, which statement is true? (a)its velocity is not zero, but its acceleration is zero. (b) its velocity and its acceleration are both zero. (c) its velocity is perpendicular to its acceleration. (d) its acceleration depends on the angle at which the ball was thrown. (e) none of the above statements are true.
Answers: 1
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