2 years ago

Which of the following best describes a property of water?

Physics

1 answer:

NNADVOKAT [17]2 years ago

4 0

Answer:

C. weak cohesive forces exist between its molecules.

Explanation:

This is because water has less intermolecular forces than solids, but more than gases. Also their cohesive forces is low.

You might be interested in

Can someone please help me?

svetlana [45]

Answer:

acceleration...............

7 0

3 years ago

Read 2 more answers

Dams are made wider at the bottom than at the top?

malfutka [58]

Yes dams are made wider at the bottom because the pressure of the water pressure is greater there

8 0

3 years ago

In which situation is chemical energy being converted to another form of energy?

otez555 [7]

Answer:

A burning candle. (chemical energy into energy of heat and light, i.e. thermal and wave)

Explanation:

5 0

2 years ago

During a baseball game, a baseball is struck at ground level by a batter. The ball leaves the baseball bat with an initial speed

slava [35]

Answer:

The horizontal distance is 136.6 m.

Explanation:

Given that,

Initial speed = 38 m/s

Angle = 34°

Suppose, Calculate the horizontal distance $x_{max}$ in meters the ball has traveled when it returns to ground level.

We need to calculate the horizontal distance

Using formula of range

$R=\dfrac{v_{0}^2\sin(2\theta)}{g}$

Where, v= speed

g = acceleration due to gravity

Put the value into the formula

$R=\dfrac{(38)^2\sin(2\times34)}{9.8}$

$R=136.6\ m$

Hence, The horizontal distance is 136.6 m.

4 0

3 years ago

A 0.5 kg ball is tied to a swung in a circle with a radius of 0.400m.If the ball is accelerating at 58.8 m/s^2,what is the tange

jeka57 [31]

If the acceleration is centripetal then the formula is a=v^2/r
Plug in 58.8=v^2/.400 solve for v
V=12.12 m/s

5 0

2 years ago