The position of an object moving in a straight line can be specified with reference to
If the position time graph is a straight line parallel to the time axis
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A truck is coming towards you from a distance of 1000m on a straight road at time t=0. At time t=10 seconds it is at a distance of 900 m. The average velocity in m/sec is
A truck has a velocity of 3 m /s at time t=0. It accelerates at 3 m / s^{2} on seeing police .What is its velocity in m/s at a time of 2 sec
A truck covers 40.0 m in 8.50 s while smoothly slowing down to a final speed of 2.80 m/s. Find its original speed in m/s
The average acceleration 'a' over a time interval is defined as
A truck is coming towards you from a distance of 1000m on a straight road, at time t=0. It reaches you in 100sec. The average speed in m/s is
A stone thrown from the top of a building is given an initial velocity of 20.0 m/s straight upward. Determine the time in seconds at which the stone reaches its maximum height.
g =9.8 m / sec^{2}
A truck covers 40.0 m in 8.50 s while smoothly slowing down to a final speed of 2.80 m/s. Find its acceleration in m/s^{2}
For motion with uniform acceleration, vt graph is
A truck is coming towards you from a distance of 1000m on a straight road, at time t=0. The driver stops for a second near a poster. He reaches you in 100 sec. The average speed in m/s is
A stone thrown from the top of a building is given an initial velocity of 20.0 m/s straight upward. Determine the maximum height it travels in meters. g =9.8 m / sec^{2}
A body moving with uniform acceleration has a velocity of 12.0 cm/s in the positive x direction when its x coordinate is 3.00 cm. If its x coordinate 2.00 s later is 5.00 cm, what is the magnitude of its acceleration in cm/s^{2} ?
The area under the velocitytime curve between times t_{1} and t_{2} is equal to the.
With reference to the figure which shows a particle moving along a straight line , y axis represents the position and x axis represents time, if x_{1} = 18m, The average velocity at x_{1 }in m/s is:
A stone thrown from the top of a building is given an initial velocity of 20.0 m/s straight upward. Determine the time in seconds at which the stone returns to the height from which it was thrown.
g = 9.8 m / sec^{2}
In which of the following examples of motion, can the body be considered approximately a point object?
A drag racer starts her car from rest and accelerates at 10.0 m/s2 for the entire distance of 400 m .How long did it take the race car to travel this distance in s?
A stone thrown from the top of a building is given an initial velocity of 20.0 m/s straight upward. Determine the time in seconds at which the stone reaches its maximum height.
g =9.8 m / sec^{2}
Name the instrument used to measure instantaneous speed of a vehicle.
Motion along a straight line is called __________.
An object is said to be in uniform motion in a straight line if its displacement
A truck has a velocity of 2 m /s at time t=0. It accelerates at 2 m / s^{2} on seeing police .What is its velocity in m/s at a time of 2 sec
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