А train moves with
uniform velocity of 36km/h
for 1os, calculate
total distance travelled
travelled

Explanation:

Distance is the product of speed and time:

Distance is the product of speed and time:[math]36 \frac{km}{h[/math]} ×5seconds

Distance is the product of speed and time:[math]36 \frac{km}{h[/math]} ×5seconds = 180km3600seconds×seconds = 1803600 km

Distance is the product of speed and time:[math]36 \frac{km}{h[/math]} ×5seconds = 180km3600seconds×seconds = 1803600 km= 0.05 km

Distance is the product of speed and time:[math]36 \frac{km}{h[/math]} ×5seconds = 180km3600seconds×seconds = 1803600 km= 0.05 km= 20 m

Hope u this answer cleared ur doubt

sonar - device which is used to find the submit submarines, sankalp ship. sonar waves consists of a transmitter and detector which are installed in the observation centre on board of a ship. the ultrasonic waves are sent into the sea at high frequency about 1000 khz in all direction.

thermal energy is the answer