Man a sitting in a car moving with 54

Asked by admin @ 20/08/2021 in Physics viewed by 299 People

Man A is sitting in a car moving with a speed of 54 km/hr observes a man B in front of the car crossing

perpendicularly a road of width 15 m in three seconds. Then the velocity of man B (in m/s) will be:(1) 5 root 10 towards the car at some angle(2) 5 root 10 away from the car at some angle(3) 5 perpendicular to the road(4) 15 along the road...Plz solve this question...

Answered by admin @ 20/08/2021

Answer:

5 root 1o towards the car at some angle

A man is moving downward on an inclined plane

Asked by admin @ 23/08/2021 in Physics viewed by 258 persons

A man is moving downward on an inclined plane with a constant velocity v° and rain drops appear to him moving in horizontal direction with velocity 2v°. Please open the …

A man was pushing his car and became bankrupt how

Asked by admin @ 02/08/2021 in Physics viewed by 386 persons

A man pushes his car to a hotel and tells its owner that he is bankrupt. Why?

Consider a car moving on a straight road

Asked by admin @ 29/08/2021 in Physics viewed by 311 persons

Consider a car moving on a straight road with a speed of 100 m/s. the distance at which car can be stopped is [μk = 0.5] 100 m/s

Two cars are moving in the same direction

Asked by admin @ 25/08/2021 in Physics viewed by 346 persons

Two cars are moving in the same direction with the same speed of 30km/h. They are separated by 5km. What is the speed of the car moving in the opposite …

A man in a car sees a door answer

Asked by admin @ 23/08/2021 in Economy viewed by 273 persons

Riddle me this....... A man in a car, sees a door, a gold door,a diamond door and a silver door, which door he opens first.

A car is moving along a straight horizontal road

Asked by admin @ 12/08/2021 in Physics viewed by 296 persons

Car A moving along a straight horizontal road with a velocity 60 kmh-l is followed by car B moving with avelocity 70 km.h-1. When car B is at a …

A car moving with a speed of 50km hr

Asked by admin @ 11/08/2021 in Physics viewed by 327 persons

a car moving with speed of 50 km/hr,can be stopped by brakes after at least 6m. if the same car is moving at a speed of 100km/hr,the minimum stopping distance …

A man and his son get into a car accident

Asked by admin @ 04/08/2021 in Art viewed by 394 persons

Riddle: A boy and his father get into a car accident. When they arrive at the hospital, the doctor sees the boy and exclaims “that’s my son!” How can this …

Above is a velocity time graph of a moving car

Asked by admin @ 04/08/2021 in Physics viewed by 286 persons

Observe the velocity-time graph of a moving car and answer the following questions a. At what time was the car stopped? b. At what time did the car have the …

A truck and a car are moving with equal velocity

Asked by admin @ 03/08/2021 in Physics viewed by 309 persons

A truck and a car are moving with equal velocity. If equal retarding force is applied on each, then on applying the brakes both will stop after certain distance

Which tyre doesn t move when a car turns right

Asked by admin @ 02/08/2021 in World Languages viewed by 273 persons

Which tire doesn't move when the car turns right ?

When you look at the speedometer in a moving car

Asked by admin @ 02/08/2021 in Science viewed by 291 persons

When you look at the speedometer in a moving car, you can see the car’s ............... A. average distance travelledB. instantaneous accelerationC. instantaneous speedD. average speed

Which tire doesn t move when a car turns right

Asked by admin @ 02/08/2021 in English viewed by 256 persons

Answer my riddle if you dare. Which tire doesn't move when a car turns right?

How to make a toy car move with a motor

Asked by admin @ 28/10/2021 in Biology viewed by 267 persons

If a small motor does 520 J of work to move a toy car 260 m, what force does it exert

Consider a car moving on a straight horizontal road

Asked by admin @ 17/08/2021 in Physics viewed by 306 persons

consider a car moving along a straight horizontal road with a speed of 72km/h If the coefficient of static friction between tyres and road is0.5 the shortest distance in which …