1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ivenika [448]
3 years ago
9

A metal sphere is launched with an initial velocity of 1.5 m/s as it leaves the ramp. the end of the ramp is 1.20 m above the fl

oor. calculate the range of the sphere.
Physics
1 answer:
Marat540 [252]3 years ago
8 0
First, calculate the time it requires for the ball to reach the ground, given that its y-component is similar to that of the free-falling body through the equation,

                    d = 0.5gt²

Substituting the known values,

                  1.2 = 0.5(9.8 m/s²)(t²)

The value of t is equal to 1.56 seconds.

To calculate for the range of the given motion, we use the equation,
 
               R = (Hx)t

where R is the range, Hx is the horizontal component of the force, and t is the time. Substituting,
 
             R = (1.5 m/s)(1.56 s)
                  R = 2.34 m

Answer: 2.34 m

You might be interested in
Whats the measure of the force of gravity on a object
uranmaximum [27]
If it's a small object near another gigantic object, then we usually call that the small object's "weight".
8 0
3 years ago
The reaction between magnesium (Mg) and oxygen (O2) forms magnesium oxide (MgO).
Scorpion4ik [409]

Answer:

2 Mg + O2 = 2MgO

Type: Synthesis

3 0
3 years ago
How does a virus reproduce
omeli [17]
<span>A virus particle is not a complete cell but an intracellular parasite. Hence, it cannot reproduce without the help of a host cell. Once inside a host cell, the virus is made in such a way that it replicates itself. There are two ways in which viruses reproduce or multiply their numbers: the lytic cycle and the lysogenic cycle. </span>
4 0
3 years ago
Read 2 more answers
No one falls out during a loop on a<br> rollercoaster because of _____.
Roman55 [17]

Answer:

Seatbelts

Explanation:

Resistance to change in motion. it presses tour body outside of the loop, keeping you inside the cart

8 0
3 years ago
Read 2 more answers
A car rounds a curve while maintaining a constant speed. Is there a net force on the car as it rounds the curve?
Nesterboy [21]

Answer:

Yes, Centripetal Force acts on the Car.

Explanation:

When a car undergoes a circular motion, a centripetal force acts onto it.

Centripetal Force = [m*(v^2)]/R , where

  • R is the radius of curve
  • v is the constant speed
  • m is the mass of the car
4 0
4 years ago
Other questions:
  • The ocean is salty because it contains many dissolved ions. As these charged particles move with the water in strong ocean curre
    8·1 answer
  • Using the mnemonic roy g. biv to remember the colors of the rainbow in the order of wavelength illustrates the use of
    7·1 answer
  • A. Describe the mass, charge, and location of protons, neutrons, and electrons in an atom. B. How do protons, neutrons, and elec
    5·2 answers
  • Philosophy is not considered science because it lacks:
    12·2 answers
  • Calculate the pressure of water in a well if the depth of water is 10m​
    10·1 answer
  • What surface charge density on an infinite sheet will produce an electric field of 1.4 kN/C?Express your answer in coulombs per
    13·1 answer
  • If an IPS student weighs 115 lbs on Earth, what is their weight in Newtons?
    15·2 answers
  • What is the weight of an with a mass of 32kg
    11·1 answer
  • What is the process of evaporation through plant leaves called
    14·1 answer
  • Also known as the dog star, what is special about sirius?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!