Answer:
The mass of the object is 18.26kg
Explanation:
We know by Newton's second law we know that a force applied on an object is equal to its mass times the acceleration caused by the force:
From this equation, solving for the mass:
Plugging in the values:
The answer is :
18.26
Hope I helped.
out onto the rear seats. Why does this happen?
Answer:
See the explanation below
Explanation:
This happens because the coffee was at rest, at the time when the car accelerates to move forward the container containing the coffee also accelerates in the same direction, the liquid when moving suddenly spills. The same will happen if the car slows down, any sudden movement changes will cause the coffee to spill, understood by sudden movements when it accelerates or slows down.
Answer:
This happens because of inertia.
Explanation:
Inertia is the ability of a body to remain in its state of rest or relative movement, while an external force is not acting on it.
It is when a body objects to modifying its state of relative rest or movement, including the speed and direction in which this happens.
When a car accelerates, a cup of coffee sitting in a cup-holder spills out onto the rear seats, because it has left its state of rest due to the acceleration force of the car.
Like an animal cell:
b.it will travel striaight line but eventually slow down
c.it will continue to speed up forever
d.it will slow down and turn
2.a car accelerates down the road .what is the reaction to the tires pushing on the road?
a.the car in the tires moving the car
b.the masses of the car pushing on the tires
c.the road pushing on the tires
d.the road moving away from the tires
Simulationinvolves an experimentation procedure which is performed in other to build a tentative model before being replicated in the real world. Hence, an egg is similar in terms of shape but differs in terms of size and strength
Testing the strength of an helmet using a real human head to could be deadly, hence similar objects are used to build a safe helmet before being tested on humans.
Model to be chosen would have similar characteristics with the real object. Interms of shape, an egg could be used to model the shape of the human head as they are somewhat similar in that aspect.
However, when it comes to characteristics such as size, hardness or thickness, an egg does not meet these properties when compared with the human head.
Learn more : brainly.com/question/13570998
Explanation: One way a chicken egg could be a good model for a human head in a bicycle helmet design experiment is that the egg has similarities to a human head in a helmet.
One way it's a bad example is that the chicken egg does not have the same thickness of human skulls or a bicycle helmet. It is just to fragile to have accurate results.
I hope this helped you!!
rims). The left wheel has a mass of 2.5 kg and
radius 22.2 cm. The right wheel has a mass
of 2.7 kg and radius 27.49 cm. The hanging
mass on the left is 1.59 kg and on the right
1.24 kg
m
mz
What is the acceleration of the system?
The acceleration of gravity is 9.8 m/s.
Answer in units of m/s.