3 years ago

The string of a bow and arrow is pulled tight.

Physics

1 answer:

SOVA2 [1]3 years ago

8 0

Answer:

elastic

Explanation:

You might be interested in

If the sum of all the forces acting on a moving object is zero, the object will:

natita [175]

Answer:

continue moving with constant velocity

Explanation:

4 0

2 years ago

When a bond Norma between two or more elements, what part of the atom is forming the bond?

Mumz [18]

The electrons are the only part of the atom that forms the bond

7 0

4 years ago

A dog has a mass of69kg and an acceleration of 2m/s/s. What is the force of the dog?

Anna35 [415]

Answer:

Explanation:

The force acting on an object given it's mass and acceleration can be found by using the formula

force = mass × acceleration

From the question we have

force = 69 × 2

We have the final answer as

Hope this helps you

7 0

3 years ago

This diagram shows a skier moving down a hill. Which statement best describes the skier? The skier has potential and kinetic ene

Troyanec [42]

May you take a picture with the diagram

8 0

3 years ago

Read 2 more answers

At 0.0 degrees Celsius, a wire cable is 410.0000 meters in length. When the temperature increased to 30.0 degrees Celsius, the w

zzz [600]

Answer: The coefficient of expansion for the wire $0.000028 (^oC)^{-1}$ .

Explanation:

Original length of the wire = L= 410.0000 m

Initial temperature = $T_1=0.0^oC$

Final Temperature = $T_2=30.0^oC$

Increase in Length of the wire = $\Delta L=0.3444 m$

$\frac{\Delta L}{L}=\alpha _{L}\times \Delta T=\alpha _{L}\times (T_2-T_1)$

$\alpha _L=\frac{\Delta L}{L\times (T_2-T_1)}=\frac{0.3444 m}{410.0000 m\times (30.0^oC-0.0^oC)}$

$\alpha _L=0.000028 (^oC)^{-1}$

The coefficient of expansion for the wire $0.000028 (^oC)^{-1}$ .

3 0

3 years ago