A particle moves from point(ˆi+ˆj)m to a point(6ˆi−2ˆj)m under the action of force(10ˆi−2ˆj)N. The work done by the force is View Solution A given mass of gas expands from state A to state B by three paths 1, 2 and 3 as shown in the figure ...
5 A particle P moves in a straight line starting from a point O and comes to rest 35 s later. At time t s after leaving O, the velocity vm s of P is given by v=4/5t^2 0≤t≤5 ,v=2t+10 5≤t≤15 ,15≤t≤35 ,where a and b are constants such that a 0 and b 0.(...
4 A particle P moves on a straight line, starting from rest at a point O of the line. The time after P starts to move is ts, and the particle moves along the line with constant accelerationms2 until it passes through a point A at time t = 8. After passing through A the velocity...
<p>To find the total displacement of the particle, we can break down the problem into the following steps:</p><p><strong>Step 1: Calculate the unit vector for the first displacement</strong> The particle moves 21 m along the vector \( \vec{A} = 6\hat{i}
Because of it, all particles in the swarm are able to share the information of the best point achieved regardless of which particle had found it, for example, gbestj. Its format is just like the second term, the one regarding the individual learning. Thus, the difference (gbestj−Xtij)...
Step by step video & image solution for A particle starts from the point (0m, 8m) and moves with uniform velocity of 3 hat i m//s. After 5 seconds, the angular velocity of the particle about the origin will be : . by Physics experts to help you in doubts & scoring excellent marks...
A particle moves in a straight line from a point A to a point B with constant deceleration 1.5 m s2.The velocity of the particle at A is 8 ms-' and the velocity of the particle at B is 2 ms-'. Find:the velocity of the particle at C ...
A particle P moves in a straight line. It starts from rest at a point O and moves towards a point A on the line. During the first 8 seconds P's speed increases to 8m $$ s ^ { - 1 } $$ with constant acceleration. During the next 12 seconds P's speed decreases to 2no$$ n...
AAlways zero Bzero about a point on the stright line Czero about a point away from the straight line Dconstant always about a given point not on the lineSubmit Mark the statement True (T) or False (F):A particle moves along a straight line. Its speed and velocity are both given by ...
A particle moves on the x-axis so that at any time t, 0≤t≤1, its position is given by x(t)=sin(2π(t))+2π(t). For what value of f is the velocity of the particle increasing? Position, Velocity, and Acceleration: The rate of change...