Answer the following questions.
1. The speed of an accelerated body changes with time.
A. True
B. False
2. The position of a body in motion changes with time.
A. True
B. False
3. The velocity of an accelerated body changes with time.
A. True
B. False
4. The words motion and acceleration can be used interchangeably.
A. True
B. False
5. The acceleration of a body with zero speed is zero.
A. True
B. False
Answers: 2
Physics, 21.06.2019 19:00
Adelivery truck leaves a warehouse and travels 2.60 km north. the truck makes a left turn and travels 1.25 km west before making another right turn to travel 1.40 km north to arrive at its destination. what is the magnitude and direction of the truck's displacement from the warehouse?
Answers: 2
Physics, 22.06.2019 12:00
Explain what happens at the saturation point when adding salt to water at room temperature.
Answers: 3
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Glass has a hardness that is in the middle of the hardness scale. what is the hardness of glass?
Answers: 1
Physics, 22.06.2019 15:00
10 points! will mark brainiest! in a heat engine if 1,000 j of heat enters the system and the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2,000 j 1: write the equation 2: list out your known variables 3: plug the numbers into the equations 4: solve 5: write your solution statement that includes initial energy and final energy added you so much!
Answers: 3
Answer the following questions.
1. The speed of an accelerated body changes with time.
...
1. The speed of an accelerated body changes with time.
...
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