Question

Which of the following statements, if any, is true? A.If an objects speed is constant than...

Which of the following statements, if any, is true?

A.If an objects speed is constant than its acceleration must be zero.

B. If an object velocity is zero, then its acceleration must be zero

C. If an objects acceleration is zero, then its velocity must be zero

D. If an objects acceleration is constant, then its velocity must be constant.

E. None are true

Please explain

Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
-According to Newton’s First Law, which of the following statements is true? a) If an object...
-According to Newton’s First Law, which of the following statements is true? a) If an object is in motion, then a force is acting on it. b) A force is necessary to change the motion of an object. c) If an object is stationary, then no forces are acting on it. d) An object in motion must have an acceleration. -If an object is in motion, can its acceleration be zero? -If an object’s acceleration is zero, does that mean...
Determine if the following is possible for an object and support if true: a. speed is...
Determine if the following is possible for an object and support if true: a. speed is 0 meters per second and constant with non zero acceleration b. displacement that is constant and non-zero velocity is constant c. constant non zero velocity and non constant speed d. constant non zero speed and non constant velocity
1.What's the difference between velocity and speed? A. Velocity has direction B. Speed is measured in...
1.What's the difference between velocity and speed? A. Velocity has direction B. Speed is measured in m/s C. Speed is faster than velocity D. There is no difference 2. Which of the following statements are true about impulse? (Select all that apply) A. Objects involved in collisions encounter impulses B. The kg•m/s is equivalent to the units on impulse C. Impulse is a force D. The Newton is the unit for impulse E. In a collision, the net impulse experienced...
Which one of the following statements is not possible? An object has zero velocity and non-zero...
Which one of the following statements is not possible? An object has zero velocity and non-zero acceleration An object travels with a northward velocity and a northward acceleration An object travels with a constant velocity and a constant non-zero acceleration An object travels with a changing velocity and a constant acceleration              ____________ In a displacement vs. time graph, a sloped (non-horizontal) line indicates: The object is moving with constant, non-zero, acceleration The total displacement of the object is zero...
1. Consider a satellite which is in orbit around the earth. Which of the following statements...
1. Consider a satellite which is in orbit around the earth. Which of the following statements is true? a. The satellite and the earth experience the same force of gravitational attraction. b. The satellite and the earth experience the same acceleration. c. The satellite experiences a stronger gravitational force than the earth. d. The gravitational force acting on the satellite (which is in outer space) is zero. e. Only the satellite experiences a gravitational force, and not the earth. 2....
A car moves in circular track with a constant speed. Which of the following statements is...
A car moves in circular track with a constant speed. Which of the following statements is correct? And Explain? Answers: A) It has a constant velocity B) It requires a force which points in the radial direction C) It does not need any force D) It requires a force which points in the tangential direction
Calculating speed and constant velocity. A rock is released at t = 0.00 s from the...
Calculating speed and constant velocity. A rock is released at t = 0.00 s from the top of a tall building. Its speed at t = 1.18 s is A. 12.0 m/s B. 11.6 m/s C. 1.12 m/s D. 11.0 m/s Which of the following statements concerning a constant velocity motion is incorrect? A. The acceleration is a non-zero constant. B. The speed is constant. C. The direction of motion does not change. Which of the following statements concerning a...
Mass and weight are exactly the same thing. B) A bicycle initially moving at a constant...
Mass and weight are exactly the same thing. B) A bicycle initially moving at a constant velocity will slow down unless a small net force is applied. C) If an object's speed is constant, no net force is acting on the object. D) The net force which acts on an object which maintains a constant velocity is zero. E) If a net force acts on an object, the object's velocity will change. F) If two objects are under the influence...
Which of the following statements is​ true? A.If interest rates remain​ constant, the value of premium...
Which of the following statements is​ true? A.If interest rates remain​ constant, the value of premium bonds will increase over time. B.If interest rates​ increase, the value of a bond will increase. C.The value of a bond is inversely related to changes in​ investors' present required rate of return. D.interest rates​ decrease, the value of a bond will decrease.
Question 1 The study of Uniform Circular Motion relates to objects traveling with constant speed around...
Question 1 The study of Uniform Circular Motion relates to objects traveling with constant speed around a circle with radius, R. Since the object has a constant speed along a circular path, we can also say that A) the object has zero velocity. B) the object has a constant acceleration magnitude. C) the object has zero acceleration. D) the object has a constant velocity. E) the object has an increasing acceleration. Question 2 Uniform Circular Motion (UCM) problems are just...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT