Write the three equations of uniformly accelerated motion. Give the meaning of each symbol which occurs in them.
Below are the three equations of uniformly accelerated motion:
1. $v=u+at$
2. $s=ut+\frac{1}{2}at^2$
3. $v^2=u^2+2as$
$u\rightarrow$ Initial velocity
$v\rightarrow$ Final velocity
$a\rightarrow$ Acceleration
$t\rightarrow$ Time
$s\rightarrow$ Distance covered
Related Articles
- Write the mirror formula. Give the meaning of each symbol which occurs in it.
- Write the formula for acceleration. Give the meaning of each symbol which occurs in it.
- What are the equations of Uniformly Accelerated Motion?
- (a) Write the three equations of uniformly accelerated motion. Give the meaning of each symbol which occurs in them.(b) A car acquires a velocity of 72 km per hour in 10 seconds starting from rest. Find(i) the acceleration,(ii) the average velocity, and(iii) the distance travelled in this time.
- Define the term ‘uniform acceleration’. Give one example of a uniformly accelerated motion.
- Write the formula to calculate the speed of a body moving along a circular path. Give the meaning of each symbol which occurs in it.
- Is uniformly accelerated motion uniform motion?
- The slope of $v-t$ graph for a body in uniformly accelerated motion is_______.
- Explain, the three equations of motion.
- Give the formula for the relation between Initial, final velocity ,acceleration and displacement in a uniformly accelerated straight line motion.
- Give the formula for the relation between Initial, final velocity, acceleration and time in a uniformly accelerated straight line motion.
- Give the formula for the relation between Initial velocity, acceleration, displacement, and time in a uniformly accelerated straight-line motion.
- (a) Write the formula for acceleration. Give the meaning of each symbol which occurs in it.(b) A train starting from Railway Station attains a speed of 21 m/s in one minute. Find its acceleration.
- (a) What is meant by the term ‘acceleration’ ? State the SI unit of acceleration.(b) Define the term ‘uniform acceleration’. Give one example of a uniformly accelerated motion.
- (a) Write Einstein's mass-energy equation. Give the meaning of each symbol which occurs in it.(b) If 25 atomic mass units (u) of a radioactive material are destroyed in a nuclear reaction, how much energy is released in MeV?
Kickstart Your Career
Get certified by completing the course
Get Started