4 Answered Questions for the topic Physics 1

Physics 1 Physics Physics C

12/17/21

The Problem on Projectile Motion for AP Physics 1 and AP Physics C students

The rocket is fired with a muzzle velocity of 98 m/s at an angle of 52°. After firing, the rocket accelerates with a = 28 m / s2 within 5 s and moves along a straight line. The rest of... more
Physics 1

10/22/20

I have a physics question

A jet airliner moving initially at 509 mph (with respect to the ground) to the east moves into a region where the wind is blowing at 209 mph in a direction 27◦ north of east. What is the new speed... more

09/10/19

Speedboat Velocity

A speedboat moves west at 108 km/h for 26.3 min. It then moves at 60.0° south of west at 90.0 km/h for 10.0 min.What is the average speed for the trip?What is the magnitude of average velocity for... more
Physics 1

12/14/14

physics. pls help :)

a Horizontal force of 30N is applied to a 25kg block lying on a horizontal surface. find the acceleration of the block if the coefficient of kinetic friction is 0.15

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