an object can be accelerated even thought it's speed remained constant.Given an example of such a motion
Example for such motion is Circular Motion.
Explanation- In uniform circular motion, even though speed remains constant but there is continuous change in velocity because of continuous change in direction. So for a body moving in circular path the speed remains constant but velocity changes continuously. The change in velocity gives rise to an acceleration in the moving body.
an object can be accelerated even thought it's speed remained constant.Given an example of such a...
race? 5. An object is traveling at a speed of 20.0 cm/s and is accelerated at a rate of 8 cm/s for 5 s. (a)What is the object's total displacement? (b)What is the object's displacement during the fifth second?
An object has kinetic energy of 18j. If it's speed is 3m/s,what is its mass
An object undergoes uniformly accelerated motion from point x1 = 6 m at time t1 = 3 s to point x2 = 46 m at time t2 = 8 s. (The direction of motion of the object does not change.) (a) If the magnitude of the instantaneous velocity at t1 is v1 = 2 m/s, what is the instantaneous velocity v2 at time t2?
26. Can an object be moving at a constant speed, but still have acceleration? A. Yes, because the object is gaining speed at a constant rate. B. Yes, because the object is changing direction. C. No, if it's moving at a constant speed it is not accelerating. D. No, because the object will eventually slow down. 27.In the quantum theory of hydrogen, as an electron drops to lower EPE orbit, it emits a photon with missing energy equal to A....
Which of the following describes an accelerated motion? Driving uphill at a constant speed □B. □c. □D. Driving downhill at a constant speed. Driving around a circle at a constant speed Driving on a straight road at a constant speed.
What is the apparent mass of a 1-kg object that has been accelerated to 90.8% of light speed? Answer in units of kg.
Define speed, velocity, and acceleration. Can an object change speed without accelerating? Can an object accelerate without changing speed? Why or why not?Imagine throwing a ball straight up into the air. Describe its speed, velocity, and acceleration as it goes up and then comes back down again. What, if any, forces are acting on the ball as it is in the air?Now imagine throwing the ball horizontally, like a pitcher pitching a baseball at a batter. Describe its speed, velocity...
I'm not sure if there's an established protocol for this (even if it's not an official one), but thought those most experienced with open source might want to share with us. I'm aware that random patches submitted to open source projects are never paid. They may be indirectly funded by a client but they're never paid for by the open source project itself. But how about core developers? I heard for example that drupal has some 800 core developers behind...
15. The position of an object as a function of time is given in meters by x (at + b) +(ct)j. What is its velocity as a function of time? A) v (a+b+ (o)j D) v bi B) v (a+ 2b)t+ (c) C)v (a +2bt)i + (e)) 16. The airplane shown is in level flight at an altitude of 0.50 km and a speed of 150 km/h. At what distance d should it release a heavy bomb to hit the...
1) An object undergoes uniformly accelerated motion from point x1 = 6 m at time t1 = 3 s to point x2 = 47 m at time t2 = 7 s. (The direction of motion of the object does not change.) (a) If the magnitude of the instantaneous velocity at t1 is v1 = 2 m/s, what is the instantaneous velocity v2 at time t2? (b) Determine the magnitude of the instantaneous acceleration of the object at time t2. 2)...