ACTIVITY 3 PROBLEM SOLVING CIRCULAR MOTION Circular motion is another example of two-dimensional motion. When we analyze objects in circular motion, three quantities are used to portray it, hence speed, acceleration, and force. These factors are responsible in affectin the behavior of an object that is moving in circular path. Read, analyze, and solve the following problems using the GUFSA template. Show your complete solution. Round off your final answer to the nearest hundredths. 1. A 750-kg car moving at 8 m/s takes a turn around a circle with a radius of 20.0 m. Detemine: a. the acceleration of the car b. the net force acting upon the car

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Author:Raymond A. Serway, Chris Vuille
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Chapter1: Units, Trigonometry. And Vectors
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ACTIVITY 3
PROBLEM SOLVING
CIRCULAR MOTION
Circular motion is another example of two-dimensional motion. When we analyze objects in circular motion,
three quantities are used to portray it, hence speed, acceleration, and force. These factors are responsible in affecting
the behavior of an object that is moving in circular path.
Read, analyze, and solve the following problems using the GUFSA template. Show your complete solution.
Round off your final answer to the nearest hundredths.
1. A 750-kg car moving at 8 m/s takes a turn around a circle with a radius of 20.0 m. Determine:
a. the acceleration of the car
b. the net force acting upon the car
Transcribed Image Text:ACTIVITY 3 PROBLEM SOLVING CIRCULAR MOTION Circular motion is another example of two-dimensional motion. When we analyze objects in circular motion, three quantities are used to portray it, hence speed, acceleration, and force. These factors are responsible in affecting the behavior of an object that is moving in circular path. Read, analyze, and solve the following problems using the GUFSA template. Show your complete solution. Round off your final answer to the nearest hundredths. 1. A 750-kg car moving at 8 m/s takes a turn around a circle with a radius of 20.0 m. Determine: a. the acceleration of the car b. the net force acting upon the car
SHIFT
B. Vertically Launched Projectiles
1. A ball is kicked at an angle of 35° with the ground.
a. What should be the initial velocity of the ball so that it hits a target that is 30 m away at a height of 1.8 m?
ww.a dd eso
b. What is the time for the ball to reach the target?
Transcribed Image Text:SHIFT B. Vertically Launched Projectiles 1. A ball is kicked at an angle of 35° with the ground. a. What should be the initial velocity of the ball so that it hits a target that is 30 m away at a height of 1.8 m? ww.a dd eso b. What is the time for the ball to reach the target?
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