Multiple Choice
A 100-kg crate is placed on an adjustable inclined plane.If the crate slides down the incline with an acceleration of 0.20 m/s2 when the incline angle is 20°,then what should the incline angle be for the crate to slide down the plane at constant speed? (g = 9.8 m/s2)
A) 24°
B) 19°
C) 14°
D) 29°
E) 9°
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q6: An astronaut applies a force of 450
Q8: Two blocks of masses 24 kg and
Q9: A 18-kg mass is placed on a
Q13: A 600-N tightrope walker stands at the
Q14: A barefoot field-goal kicker imparts a speed
Q15: As a 4.0-kg bucket is being lowered
Q16: Two blocks of masses 22 kg and
Q64: It is late and Carlos is sliding
Q78: An object weighs 300 N.If the gravitational
Q95: As a basketball player starts to jump