Answer:
Force acting on the driver will be 776 N
Explanation:
We have given mass of the driver m = 97 kg
It starts from rest so initial velocity u = 0 m /sec
And reaches to a velocity of 40 m /sec in 5 sec
So final velocity v = 40 m /sec
And time taken t = 5 sec
From first equation of motion v = u +at
So
Now we have to find the force acting the driver
From newtons law we know that F = ma
So force F = 97×8 = 776 N
So force acting on the driver will be 776 N
Answer:
The shape and volume of the liquid metal will change into the shape and volume of the block-shaped mold.
Explanation:
Any type of liquid takes up the space in it's container. It is a physical change and nothing else will change besides the shape and volume.
Answer: 55 x 9.02= 4,455.
It’s a total of 16 cm because it starts at 0 moves then moves to left then the right then the left
Static current is an imbalance of electric charges within or on the surface of a material,however electric current is electric charge on motion.